classifiers :: Classifiers
classifiers
  = HashMap.fromList
      [("<time> timezone",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
                               likelihoods =
                                 HashMap.fromList
                                   [("<time-of-day> am|pm", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("integer (numeric)",
        Classifier{okData =
                     ClassData{prior = -0.5292593254548287,
                               unseen = -3.8066624897703196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 43},
                   koData =
                     ClassData{prior = -0.8892620594862358,
                               unseen = -3.4657359027997265,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 30}}),
       ("the day before yesterday",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("today",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("mm/dd",
        Classifier{okData =
                     ClassData{prior = -1.6094379124341003,
                               unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -0.2231435513142097, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4}}),
       ("absorption of , after named day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("tonight",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("month (grain)",
        Classifier{okData =
                     ClassData{prior = -1.0296194171811581,
                               unseen = -3.0910424533583156,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 20},
                   koData =
                     ClassData{prior = -0.4418327522790392,
                               unseen = -3.6375861597263857,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 36}}),
       ("<time-of-day> o'clock",
        Classifier{okData =
                     ClassData{prior = -0.5108256237659907, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -0.916290731874155, unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 4}}),
       ("national day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.0794415416798357,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("hour (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("intersect",
        Classifier{okData =
                     ClassData{prior = -0.4473122180436648, unseen = -4.553876891600541,
                               likelihoods =
                                 HashMap.fromList
                                   [("children's day<part-of-day> <dim time>", -3.4446824936018943),
                                    ("year (numeric with year symbol)<named-month> <day-of-month>",
                                     -1.547562508716013),
                                    ("dayday", -1.978345424808467),
                                    ("hourhour", -2.9338568698359033),
                                    ("hourminute", -3.4446824936018943),
                                    ("absorption of , after named day<named-month> <day-of-month>",
                                     -1.978345424808467),
                                    ("dayminute", -3.4446824936018943),
                                    ("tonight<time-of-day> o'clock", -2.9338568698359033),
                                    ("<dim time> <part-of-day>relative minutes after|past <integer> (hour-of-day)",
                                     -3.4446824936018943),
                                    ("yearday", -1.547562508716013)],
                               n = 39},
                   koData =
                     ClassData{prior = -1.0198314108149953, unseen = -4.110873864173311,
                               likelihoods =
                                 HashMap.fromList
                                   [("children's day<part-of-day> <dim time>", -2.1484344131667874),
                                    ("dayhour", -2.4849066497880004),
                                    ("daymonth", -2.1484344131667874),
                                    ("<dim time> <part-of-day><time-of-day> o'clock",
                                     -2.995732273553991),
                                    ("year (numeric with year symbol)named-month",
                                     -2.1484344131667874),
                                    ("hourhour", -2.995732273553991),
                                    ("hourminute", -2.995732273553991),
                                    ("absorption of , after named daynamed-month",
                                     -2.1484344131667874),
                                    ("yearmonth", -2.1484344131667874),
                                    ("dayminute", -2.995732273553991),
                                    ("<dim time> <part-of-day>relative minutes after|past <integer> (hour-of-day)",
                                     -2.995732273553991)],
                               n = 22}}),
       ("year (grain)",
        Classifier{okData =
                     ClassData{prior = -1.2809338454620642,
                               unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -0.325422400434628, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 13}}),
       ("last tuesday, last july",
        Classifier{okData =
                     ClassData{prior = -1.3350010667323402, unseen = -3.332204510175204,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.8979415932059586),
                                    ("named-day", -0.8979415932059586)],
                               n = 10},
                   koData =
                     ClassData{prior = -0.3053816495511819,
                               unseen = -4.1588830833596715,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -1.0076405104623831),
                                    ("named-month", -3.4499875458315876),
                                    ("month (numeric with month symbol)", -2.3513752571634776),
                                    ("hour", -1.0076405104623831), ("month", -2.1972245773362196)],
                               n = 28}}),
       ("next <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.7884573603642702, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -1.540445040947149),
                                    ("month (grain)", -1.252762968495368),
                                    ("week (grain)", -1.540445040947149),
                                    ("month", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.6061358035703156, unseen = -2.833213344056216,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.8266785731844679),
                                    ("week (grain)", -0.8266785731844679)],
                               n = 6}}),
       ("last year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <day-of-week>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -3.295836866004329,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("yyyy-mm-dd",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("mm/dd/yyyy",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("evening|night",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("yesterday",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("hh:mm (time-of-day)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<integer> (latent time-of-day)",
        Classifier{okData =
                     ClassData{prior = -1.540445040947149, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -1.0296194171811581),
                                    ("integer (0..10)", -0.4418327522790392)],
                               n = 12},
                   koData =
                     ClassData{prior = -0.2411620568168881,
                               unseen = -3.8501476017100584,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -2.2192034840549946),
                                    ("integer (0..10)", -0.11506932978478723)],
                               n = 44}}),
       ("nth <time> of <time>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("monthday", -0.7884573603642702),
                                    ("month (numeric with month symbol)ordinal (digits)named-day",
                                     -1.2992829841302609),
                                    ("named-monthordinal (digits)named-day", -1.2992829841302609)],
                               n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("named-month",
        Classifier{okData =
                     ClassData{prior = -4.255961441879589e-2,
                               unseen = -3.2188758248682006,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 23},
                   koData =
                     ClassData{prior = -3.1780538303479458,
                               unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1}}),
       ("month (numeric with month symbol)",
        Classifier{okData =
                     ClassData{prior = -0.15415067982725836,
                               unseen = -3.6635616461296463,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -0.9985288301111273),
                                    ("integer (0..10)", -0.4595323293784402)],
                               n = 36},
                   koData =
                     ClassData{prior = -1.9459101490553135,
                               unseen = -2.1972245773362196,
                               likelihoods =
                                 HashMap.fromList [("integer (0..10)", -0.13353139262452263)],
                               n = 6}}),
       ("week (grain)",
        Classifier{okData =
                     ClassData{prior = -0.8754687373538999,
                               unseen = -3.0910424533583156,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 20},
                   koData =
                     ClassData{prior = -0.5389965007326869,
                               unseen = -3.4011973816621555,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 28}}),
       ("valentine's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("year (numeric with year symbol)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [("integer (numeric)", 0.0)],
                               n = 13},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("now",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.1972245773362196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 7},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("numbers prefix with -, negative or minus",
        Classifier{okData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0},
                   koData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("integer (numeric)", 0.0)],
                               n = 4}}),
       ("tomorrow",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("afternoon",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.8754687373538999,
                               unseen = -3.2188758248682006,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.9808292530117262),
                                    ("year (grain)", -2.0794415416798357),
                                    ("week (grain)", -0.9808292530117262),
                                    ("year", -2.0794415416798357)],
                               n = 10},
                   koData =
                     ClassData{prior = -0.5389965007326869,
                               unseen = -3.4965075614664802,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.7576857016975165),
                                    ("week (grain)", -0.7576857016975165)],
                               n = 14}}),
       ("minute (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<dim time> <part-of-day>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -3.9889840465642745,
                               likelihoods =
                                 HashMap.fromList
                                   [("dayhour", -0.7514160886839211),
                                    ("national dayevening|night", -2.871679624884012),
                                    ("<named-month> <day-of-month>morning", -1.405342556090585),
                                    ("named-daymorning", -1.7730673362159024),
                                    ("children's dayafternoon", -2.871679624884012)],
                               n = 24},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<part-of-day> <dim time>",
        Classifier{okData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -3.5553480614894135,
                               likelihoods =
                                 HashMap.fromList
                                   [("tonight<integer> (latent time-of-day)", -1.916922612182061),
                                    ("hourhour", -1.329135947279942),
                                    ("afternoonrelative minutes after|past <integer> (hour-of-day)",
                                     -1.916922612182061),
                                    ("hourminute", -1.7346010553881064),
                                    ("afternoonhh:mm (time-of-day)", -2.833213344056216),
                                    ("tonight<time-of-day> o'clock", -1.916922612182061)],
                               n = 13},
                   koData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -3.5553480614894135,
                               likelihoods =
                                 HashMap.fromList
                                   [("hourhour", -1.2237754316221157),
                                    ("afternoonrelative minutes after|past <integer> (hour-of-day)",
                                     -1.916922612182061),
                                    ("afternoon<time-of-day> o'clock", -1.916922612182061),
                                    ("hourminute", -1.916922612182061),
                                    ("afternoon<integer> (latent time-of-day)",
                                     -1.7346010553881064)],
                               n = 13}}),
       ("<integer> <unit-of-duration>",
        Classifier{okData =
                     ClassData{prior = -infinity, unseen = -2.833213344056216,
                               likelihoods = HashMap.fromList [], n = 0},
                   koData =
                     ClassData{prior = 0.0, unseen = -5.54907608489522,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.9802280870180256),
                                    ("integer (0..10)month (grain)", -1.9075912847531766),
                                    ("integer (0..10)hour (grain)", -2.9802280870180256),
                                    ("second", -3.242592351485517),
                                    ("integer (0..10)day (grain)", -3.4657359027997265),
                                    ("integer (0..10)year (grain)", -3.7534179752515073),
                                    ("integer (numeric)year (grain)", -2.906120114864304),
                                    ("integer (0..10)second (grain)", -3.242592351485517),
                                    ("day", -3.4657359027997265), ("year", -2.600738465313122),
                                    ("integer (0..10)minute (grain)", -2.9802280870180256),
                                    ("hour", -2.9802280870180256),
                                    ("integer (0..10)week (grain)", -2.9802280870180256),
                                    ("month", -1.6133518117552368),
                                    ("integer (numeric)month (grain)", -2.906120114864304),
                                    ("minute", -2.9802280870180256)],
                               n = 120}}),
       ("integer (11..19)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("integer (0..10)", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<time-of-day> am|pm",
        Classifier{okData =
                     ClassData{prior = -0.4700036292457356, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("hh:mm (time-of-day)", -1.252762968495368),
                                    ("<integer> (latent time-of-day)", -1.540445040947149),
                                    ("hour", -1.540445040947149), ("minute", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.9808292530117262,
                               unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.916290731874155),
                                    ("hour", -0.916290731874155)],
                               n = 3}}),
       ("relative minutes after|past <integer> (hour-of-day)",
        Classifier{okData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)integer (11..19)",
                                     -0.7884573603642702),
                                    ("hour", -0.7884573603642702)],
                               n = 4},
                   koData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)integer (0..10)",
                                     -0.7884573603642702),
                                    ("hour", -0.7884573603642702)],
                               n = 4}}),
       ("army's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("intersect by \",\"",
        Classifier{okData =
                     ClassData{prior = -0.40546510810816444,
                               unseen = -3.367295829986474,
                               likelihoods =
                                 HashMap.fromList
                                   [("dayday", -0.7672551527136672),
                                    ("named-day<named-month> <day-of-month>", -0.7672551527136672)],
                               n = 12},
                   koData =
                     ClassData{prior = -1.0986122886681098, unseen = -2.833213344056216,
                               likelihoods =
                                 HashMap.fromList
                                   [("named-daynamed-month", -0.8266785731844679),
                                    ("daymonth", -0.8266785731844679)],
                               n = 6}}),
       ("named-day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.406719247264253,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 80},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("second (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.3978952727983707,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 9},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("the day after tomorrow",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next <time>",
        Classifier{okData =
                     ClassData{prior = -2.2512917986064953,
                               unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -1.2039728043259361),
                                    ("named-day", -1.2039728043259361)],
                               n = 2},
                   koData =
                     ClassData{prior = -0.11122563511022437,
                               unseen = -3.713572066704308,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -1.1239300966523995),
                                    ("month (numeric with month symbol)", -2.995732273553991),
                                    ("day", -2.0794415416798357),
                                    ("named-day", -2.0794415416798357),
                                    ("hour", -1.1239300966523995), ("month", -2.995732273553991)],
                               n = 17}}),
       ("last <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.9555114450274363, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -1.540445040947149),
                                    ("month (grain)", -1.252762968495368),
                                    ("week (grain)", -1.540445040947149),
                                    ("month", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.48550781578170077,
                               unseen = -3.044522437723423,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.7985076962177716),
                                    ("week (grain)", -0.7985076962177716)],
                               n = 8}}),
       ("christmas",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("new year's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next n <cycle>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.07753744390572,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.451005098112319),
                                    ("integer (0..10)month (grain)", -2.6741486494265287),
                                    ("integer (0..10)hour (grain)", -2.451005098112319),
                                    ("second", -2.6741486494265287),
                                    ("integer (0..10)day (grain)", -2.6741486494265287),
                                    ("integer (0..10)year (grain)", -3.367295829986474),
                                    ("integer (0..10)second (grain)", -2.6741486494265287),
                                    ("day", -2.6741486494265287), ("year", -3.367295829986474),
                                    ("integer (0..10)minute (grain)", -2.451005098112319),
                                    ("hour", -2.451005098112319),
                                    ("integer (0..10)week (grain)", -2.451005098112319),
                                    ("month", -2.6741486494265287), ("minute", -2.451005098112319)],
                               n = 22},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("children's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<named-month> <day-of-month>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.770684624465665,
                               likelihoods =
                                 HashMap.fromList
                                   [("month (numeric with month symbol)integer (11..19)",
                                     -2.5649493574615367),
                                    ("named-monthinteger (11..19)", -2.5649493574615367),
                                    ("named-monthinteger (numeric)", -3.6635616461296463),
                                    ("month (numeric with month symbol)integer (numeric)",
                                     -2.1231166051824975),
                                    ("month", -0.7368222440626069),
                                    ("month (numeric with month symbol)integer (0..10)",
                                     -2.1231166051824975),
                                    ("named-monthinteger (0..10)", -2.277267285009756)],
                               n = 55},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.0794415416798357,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("integer (0..10)",
        Classifier{okData =
                     ClassData{prior = -0.5010216236693698,
                               unseen = -4.8283137373023015,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 123},
                   koData =
                     ClassData{prior = -0.9311793443679057, unseen = -4.406719247264253,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 80}}),
       ("last n <cycle>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.61512051684126,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.995732273553991),
                                    ("integer (0..10)month (grain)", -2.120263536200091),
                                    ("integer (0..10)hour (grain)", -2.4079456086518722),
                                    ("second", -2.659260036932778),
                                    ("integer (0..10)day (grain)", -2.995732273553991),
                                    ("integer (0..10)year (grain)", -3.506557897319982),
                                    ("integer (0..10)second (grain)", -2.659260036932778),
                                    ("day", -2.995732273553991), ("year", -3.506557897319982),
                                    ("integer (0..10)minute (grain)", -2.4079456086518722),
                                    ("hour", -2.4079456086518722),
                                    ("integer (0..10)week (grain)", -2.995732273553991),
                                    ("month", -2.120263536200091), ("minute", -2.4079456086518722)],
                               n = 43},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this|next <day-of-week>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("ordinal (digits)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("integer (0..10)", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("morning",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.890371757896165,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 16},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("week-end",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("day (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.1972245773362196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 7},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("labor day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("women's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <time>",
        Classifier{okData =
                     ClassData{prior = -0.35667494393873245,
                               unseen = -3.5263605246161616,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.9315582040049435),
                                    ("named-day", -0.9315582040049435),
                                    ("hour", -2.3978952727983707),
                                    ("week-end", -2.3978952727983707)],
                               n = 14},
                   koData =
                     ClassData{prior = -1.2039728043259361, unseen = -2.890371757896165,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.8873031950009028),
                                    ("hour", -0.8873031950009028)],
                               n = 6}})]
classifiers :: Classifiers
classifiers
  = HashMap.fromList
      [("<time> timezone",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
                               likelihoods =
                                 HashMap.fromList
                                   [("<time-of-day> am|pm", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("integer (numeric)",
        Classifier{okData =
                     ClassData{prior = -0.5292593254548287,
                               unseen = -3.8066624897703196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 43},
                   koData =
                     ClassData{prior = -0.8892620594862358,
                               unseen = -3.4657359027997265,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 30}}),
       ("the day before yesterday",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("today",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("mm/dd",
        Classifier{okData =
                     ClassData{prior = -1.6094379124341003,
                               unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -0.2231435513142097, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4}}),
       ("absorption of , after named day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("tonight",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("month (grain)",
        Classifier{okData =
                     ClassData{prior = -1.0296194171811581,
                               unseen = -3.0910424533583156,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 20},
                   koData =
                     ClassData{prior = -0.4418327522790392,
                               unseen = -3.6375861597263857,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 36}}),
       ("<time-of-day> o'clock",
        Classifier{okData =
                     ClassData{prior = -0.5108256237659907, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -0.916290731874155, unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 4}}),
       ("national day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.0794415416798357,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("hour (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("intersect",
        Classifier{okData =
                     ClassData{prior = -0.4473122180436648, unseen = -4.553876891600541,
                               likelihoods =
                                 HashMap.fromList
                                   [("children's day<part-of-day> <dim time>", -3.4446824936018943),
                                    ("year (numeric with year symbol)<named-month> <day-of-month>",
                                     -1.547562508716013),
                                    ("dayday", -1.978345424808467),
                                    ("hourhour", -2.9338568698359033),
                                    ("hourminute", -3.4446824936018943),
                                    ("absorption of , after named day<named-month> <day-of-month>",
                                     -1.978345424808467),
                                    ("dayminute", -3.4446824936018943),
                                    ("tonight<time-of-day> o'clock", -2.9338568698359033),
                                    ("<dim time> <part-of-day>relative minutes after|past <integer> (hour-of-day)",
                                     -3.4446824936018943),
                                    ("yearday", -1.547562508716013)],
                               n = 39},
                   koData =
                     ClassData{prior = -1.0198314108149953, unseen = -4.110873864173311,
                               likelihoods =
                                 HashMap.fromList
                                   [("children's day<part-of-day> <dim time>", -2.1484344131667874),
                                    ("dayhour", -2.4849066497880004),
                                    ("daymonth", -2.1484344131667874),
                                    ("<dim time> <part-of-day><time-of-day> o'clock",
                                     -2.995732273553991),
                                    ("year (numeric with year symbol)named-month",
                                     -2.1484344131667874),
                                    ("hourhour", -2.995732273553991),
                                    ("hourminute", -2.995732273553991),
                                    ("absorption of , after named daynamed-month",
                                     -2.1484344131667874),
                                    ("yearmonth", -2.1484344131667874),
                                    ("dayminute", -2.995732273553991),
                                    ("<dim time> <part-of-day>relative minutes after|past <integer> (hour-of-day)",
                                     -2.995732273553991)],
                               n = 22}}),
       ("year (grain)",
        Classifier{okData =
                     ClassData{prior = -1.2809338454620642,
                               unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -0.325422400434628, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 13}}),
       ("last tuesday, last july",
        Classifier{okData =
                     ClassData{prior = -1.3350010667323402, unseen = -3.332204510175204,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.8979415932059586),
                                    ("named-day", -0.8979415932059586)],
                               n = 10},
                   koData =
                     ClassData{prior = -0.3053816495511819,
                               unseen = -4.1588830833596715,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -1.0076405104623831),
                                    ("named-month", -3.4499875458315876),
                                    ("month (numeric with month symbol)", -2.3513752571634776),
                                    ("hour", -1.0076405104623831), ("month", -2.1972245773362196)],
                               n = 28}}),
       ("next <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.7884573603642702, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -1.540445040947149),
                                    ("month (grain)", -1.252762968495368),
                                    ("week (grain)", -1.540445040947149),
                                    ("month", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.6061358035703156, unseen = -2.833213344056216,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.8266785731844679),
                                    ("week (grain)", -0.8266785731844679)],
                               n = 6}}),
       ("last year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <day-of-week>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -3.295836866004329,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("yyyy-mm-dd",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("mm/dd/yyyy",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("evening|night",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("yesterday",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("hh:mm (time-of-day)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<integer> (latent time-of-day)",
        Classifier{okData =
                     ClassData{prior = -1.540445040947149, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -1.0296194171811581),
                                    ("integer (0..10)", -0.4418327522790392)],
                               n = 12},
                   koData =
                     ClassData{prior = -0.2411620568168881,
                               unseen = -3.8501476017100584,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -2.2192034840549946),
                                    ("integer (0..10)", -0.11506932978478723)],
                               n = 44}}),
       ("nth <time> of <time>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("monthday", -0.7884573603642702),
                                    ("month (numeric with month symbol)ordinal (digits)named-day",
                                     -1.2992829841302609),
                                    ("named-monthordinal (digits)named-day", -1.2992829841302609)],
                               n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("named-month",
        Classifier{okData =
                     ClassData{prior = -4.255961441879589e-2,
                               unseen = -3.2188758248682006,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 23},
                   koData =
                     ClassData{prior = -3.1780538303479458,
                               unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1}}),
       ("month (numeric with month symbol)",
        Classifier{okData =
                     ClassData{prior = -0.15415067982725836,
                               unseen = -3.6635616461296463,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -0.9985288301111273),
                                    ("integer (0..10)", -0.4595323293784402)],
                               n = 36},
                   koData =
                     ClassData{prior = -1.9459101490553135,
                               unseen = -2.1972245773362196,
                               likelihoods =
                                 HashMap.fromList [("integer (0..10)", -0.13353139262452263)],
                               n = 6}}),
       ("week (grain)",
        Classifier{okData =
                     ClassData{prior = -0.8754687373538999,
                               unseen = -3.0910424533583156,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 20},
                   koData =
                     ClassData{prior = -0.5389965007326869,
                               unseen = -3.4011973816621555,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 28}}),
       ("valentine's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("year (numeric with year symbol)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [("integer (numeric)", 0.0)],
                               n = 13},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("now",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.1972245773362196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 7},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("numbers prefix with -, negative or minus",
        Classifier{okData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0},
                   koData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("integer (numeric)", 0.0)],
                               n = 4}}),
       ("tomorrow",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("afternoon",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.8754687373538999,
                               unseen = -3.2188758248682006,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.9808292530117262),
                                    ("year (grain)", -2.0794415416798357),
                                    ("week (grain)", -0.9808292530117262),
                                    ("year", -2.0794415416798357)],
                               n = 10},
                   koData =
                     ClassData{prior = -0.5389965007326869,
                               unseen = -3.4965075614664802,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.7576857016975165),
                                    ("week (grain)", -0.7576857016975165)],
                               n = 14}}),
       ("minute (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<dim time> <part-of-day>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -3.9889840465642745,
                               likelihoods =
                                 HashMap.fromList
                                   [("dayhour", -0.7514160886839211),
                                    ("national dayevening|night", -2.871679624884012),
                                    ("<named-month> <day-of-month>morning", -1.405342556090585),
                                    ("named-daymorning", -1.7730673362159024),
                                    ("children's dayafternoon", -2.871679624884012)],
                               n = 24},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<part-of-day> <dim time>",
        Classifier{okData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -3.5553480614894135,
                               likelihoods =
                                 HashMap.fromList
                                   [("tonight<integer> (latent time-of-day)", -1.916922612182061),
                                    ("hourhour", -1.329135947279942),
                                    ("afternoonrelative minutes after|past <integer> (hour-of-day)",
                                     -1.916922612182061),
                                    ("hourminute", -1.7346010553881064),
                                    ("afternoonhh:mm (time-of-day)", -2.833213344056216),
                                    ("tonight<time-of-day> o'clock", -1.916922612182061)],
                               n = 13},
                   koData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -3.5553480614894135,
                               likelihoods =
                                 HashMap.fromList
                                   [("hourhour", -1.2237754316221157),
                                    ("afternoonrelative minutes after|past <integer> (hour-of-day)",
                                     -1.916922612182061),
                                    ("afternoon<time-of-day> o'clock", -1.916922612182061),
                                    ("hourminute", -1.916922612182061),
                                    ("afternoon<integer> (latent time-of-day)",
                                     -1.7346010553881064)],
                               n = 13}}),
       ("<integer> <unit-of-duration>",
        Classifier{okData =
                     ClassData{prior = -infinity, unseen = -2.833213344056216,
                               likelihoods = HashMap.fromList [], n = 0},
                   koData =
                     ClassData{prior = 0.0, unseen = -5.54907608489522,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.9802280870180256),
                                    ("integer (0..10)month (grain)", -1.9075912847531766),
                                    ("integer (0..10)hour (grain)", -2.9802280870180256),
                                    ("second", -3.242592351485517),
                                    ("integer (0..10)day (grain)", -3.4657359027997265),
                                    ("integer (0..10)year (grain)", -3.7534179752515073),
                                    ("integer (numeric)year (grain)", -2.906120114864304),
                                    ("integer (0..10)second (grain)", -3.242592351485517),
                                    ("day", -3.4657359027997265), ("year", -2.600738465313122),
                                    ("integer (0..10)minute (grain)", -2.9802280870180256),
                                    ("hour", -2.9802280870180256),
                                    ("integer (0..10)week (grain)", -2.9802280870180256),
                                    ("month", -1.6133518117552368),
                                    ("integer (numeric)month (grain)", -2.906120114864304),
                                    ("minute", -2.9802280870180256)],
                               n = 120}}),
       ("integer (11..19)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("integer (0..10)", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<time-of-day> am|pm",
        Classifier{okData =
                     ClassData{prior = -0.4700036292457356, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("hh:mm (time-of-day)", -1.252762968495368),
                                    ("<integer> (latent time-of-day)", -1.540445040947149),
                                    ("hour", -1.540445040947149), ("minute", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.9808292530117262,
                               unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.916290731874155),
                                    ("hour", -0.916290731874155)],
                               n = 3}}),
       ("relative minutes after|past <integer> (hour-of-day)",
        Classifier{okData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)integer (11..19)",
                                     -0.7884573603642702),
                                    ("hour", -0.7884573603642702)],
                               n = 4},
                   koData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)integer (0..10)",
                                     -0.7884573603642702),
                                    ("hour", -0.7884573603642702)],
                               n = 4}}),
       ("army's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("intersect by \",\"",
        Classifier{okData =
                     ClassData{prior = -0.40546510810816444,
                               unseen = -3.367295829986474,
                               likelihoods =
                                 HashMap.fromList
                                   [("dayday", -0.7672551527136672),
                                    ("named-day<named-month> <day-of-month>", -0.7672551527136672)],
                               n = 12},
                   koData =
                     ClassData{prior = -1.0986122886681098, unseen = -2.833213344056216,
                               likelihoods =
                                 HashMap.fromList
                                   [("named-daynamed-month", -0.8266785731844679),
                                    ("daymonth", -0.8266785731844679)],
                               n = 6}}),
       ("named-day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.406719247264253,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 80},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("second (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.3978952727983707,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 9},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("the day after tomorrow",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next <time>",
        Classifier{okData =
                     ClassData{prior = -2.2512917986064953,
                               unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -1.2039728043259361),
                                    ("named-day", -1.2039728043259361)],
                               n = 2},
                   koData =
                     ClassData{prior = -0.11122563511022437,
                               unseen = -3.713572066704308,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -1.1239300966523995),
                                    ("month (numeric with month symbol)", -2.995732273553991),
                                    ("day", -2.0794415416798357),
                                    ("named-day", -2.0794415416798357),
                                    ("hour", -1.1239300966523995), ("month", -2.995732273553991)],
                               n = 17}}),
       ("last <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.9555114450274363, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -1.540445040947149),
                                    ("month (grain)", -1.252762968495368),
                                    ("week (grain)", -1.540445040947149),
                                    ("month", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.48550781578170077,
                               unseen = -3.044522437723423,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.7985076962177716),
                                    ("week (grain)", -0.7985076962177716)],
                               n = 8}}),
       ("christmas",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("new year's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next n <cycle>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.07753744390572,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.451005098112319),
                                    ("integer (0..10)month (grain)", -2.6741486494265287),
                                    ("integer (0..10)hour (grain)", -2.451005098112319),
                                    ("second", -2.6741486494265287),
                                    ("integer (0..10)day (grain)", -2.6741486494265287),
                                    ("integer (0..10)year (grain)", -3.367295829986474),
                                    ("integer (0..10)second (grain)", -2.6741486494265287),
                                    ("day", -2.6741486494265287), ("year", -3.367295829986474),
                                    ("integer (0..10)minute (grain)", -2.451005098112319),
                                    ("hour", -2.451005098112319),
                                    ("integer (0..10)week (grain)", -2.451005098112319),
                                    ("month", -2.6741486494265287), ("minute", -2.451005098112319)],
                               n = 22},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("children's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<named-month> <day-of-month>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.770684624465665,
                               likelihoods =
                                 HashMap.fromList
                                   [("month (numeric with month symbol)integer (11..19)",
                                     -2.5649493574615367),
                                    ("named-monthinteger (11..19)", -2.5649493574615367),
                                    ("named-monthinteger (numeric)", -3.6635616461296463),
                                    ("month (numeric with month symbol)integer (numeric)",
                                     -2.1231166051824975),
                                    ("month", -0.7368222440626069),
                                    ("month (numeric with month symbol)integer (0..10)",
                                     -2.1231166051824975),
                                    ("named-monthinteger (0..10)", -2.277267285009756)],
                               n = 55},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.0794415416798357,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("integer (0..10)",
        Classifier{okData =
                     ClassData{prior = -0.5010216236693698,
                               unseen = -4.8283137373023015,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 123},
                   koData =
                     ClassData{prior = -0.9311793443679057, unseen = -4.406719247264253,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 80}}),
       ("last n <cycle>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.61512051684126,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.995732273553991),
                                    ("integer (0..10)month (grain)", -2.120263536200091),
                                    ("integer (0..10)hour (grain)", -2.4079456086518722),
                                    ("second", -2.659260036932778),
                                    ("integer (0..10)day (grain)", -2.995732273553991),
                                    ("integer (0..10)year (grain)", -3.506557897319982),
                                    ("integer (0..10)second (grain)", -2.659260036932778),
                                    ("day", -2.995732273553991), ("year", -3.506557897319982),
                                    ("integer (0..10)minute (grain)", -2.4079456086518722),
                                    ("hour", -2.4079456086518722),
                                    ("integer (0..10)week (grain)", -2.995732273553991),
                                    ("month", -2.120263536200091), ("minute", -2.4079456086518722)],
                               n = 43},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this|next <day-of-week>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("ordinal (digits)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("integer (0..10)", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("morning",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.890371757896165,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 16},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("week-end",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("day (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.1972245773362196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 7},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("labor day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("women's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <time>",
        Classifier{okData =
                     ClassData{prior = -0.35667494393873245,
                               unseen = -3.5263605246161616,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.9315582040049435),
                                    ("named-day", -0.9315582040049435),
                                    ("hour", -2.3978952727983707),
                                    ("week-end", -2.3978952727983707)],
                               n = 14},
                   koData =
                     ClassData{prior = -1.2039728043259361, unseen = -2.890371757896165,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.8873031950009028),
                                    ("hour", -0.8873031950009028)],
                               n = 6}})]
classifiers
  = HashMap.fromList
      [("<time> timezone",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
                               likelihoods =
                                 HashMap.fromList
                                   [("<time-of-day> am|pm", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("integer (numeric)",
        Classifier{okData =
                     ClassData{prior = -0.5292593254548287,
                               unseen = -3.8066624897703196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 43},
                   koData =
                     ClassData{prior = -0.8892620594862358,
                               unseen = -3.4657359027997265,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 30}}),
       ("the day before yesterday",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("today",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("mm/dd",
        Classifier{okData =
                     ClassData{prior = -1.6094379124341003,
                               unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -0.2231435513142097, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4}}),
       ("absorption of , after named day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("tonight",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("month (grain)",
        Classifier{okData =
                     ClassData{prior = -1.0296194171811581,
                               unseen = -3.0910424533583156,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 20},
                   koData =
                     ClassData{prior = -0.4418327522790392,
                               unseen = -3.6375861597263857,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 36}}),
       ("<time-of-day> o'clock",
        Classifier{okData =
                     ClassData{prior = -0.5108256237659907, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -0.916290731874155, unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.6931471805599453),
                                    ("hour", -0.6931471805599453)],
                               n = 4}}),
       ("national day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.0794415416798357,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("hour (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("intersect",
        Classifier{okData =
                     ClassData{prior = -0.4473122180436648, unseen = -4.553876891600541,
                               likelihoods =
                                 HashMap.fromList
                                   [("children's day<part-of-day> <dim time>", -3.4446824936018943),
                                    ("year (numeric with year symbol)<named-month> <day-of-month>",
                                     -1.547562508716013),
                                    ("dayday", -1.978345424808467),
                                    ("hourhour", -2.9338568698359033),
                                    ("hourminute", -3.4446824936018943),
                                    ("absorption of , after named day<named-month> <day-of-month>",
                                     -1.978345424808467),
                                    ("dayminute", -3.4446824936018943),
                                    ("tonight<time-of-day> o'clock", -2.9338568698359033),
                                    ("<dim time> <part-of-day>relative minutes after|past <integer> (hour-of-day)",
                                     -3.4446824936018943),
                                    ("yearday", -1.547562508716013)],
                               n = 39},
                   koData =
                     ClassData{prior = -1.0198314108149953, unseen = -4.110873864173311,
                               likelihoods =
                                 HashMap.fromList
                                   [("children's day<part-of-day> <dim time>", -2.1484344131667874),
                                    ("dayhour", -2.4849066497880004),
                                    ("daymonth", -2.1484344131667874),
                                    ("<dim time> <part-of-day><time-of-day> o'clock",
                                     -2.995732273553991),
                                    ("year (numeric with year symbol)named-month",
                                     -2.1484344131667874),
                                    ("hourhour", -2.995732273553991),
                                    ("hourminute", -2.995732273553991),
                                    ("absorption of , after named daynamed-month",
                                     -2.1484344131667874),
                                    ("yearmonth", -2.1484344131667874),
                                    ("dayminute", -2.995732273553991),
                                    ("<dim time> <part-of-day>relative minutes after|past <integer> (hour-of-day)",
                                     -2.995732273553991)],
                               n = 22}}),
       ("year (grain)",
        Classifier{okData =
                     ClassData{prior = -1.2809338454620642,
                               unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -0.325422400434628, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 13}}),
       ("last tuesday, last july",
        Classifier{okData =
                     ClassData{prior = -1.3350010667323402, unseen = -3.332204510175204,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.8979415932059586),
                                    ("named-day", -0.8979415932059586)],
                               n = 10},
                   koData =
                     ClassData{prior = -0.3053816495511819,
                               unseen = -4.1588830833596715,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -1.0076405104623831),
                                    ("named-month", -3.4499875458315876),
                                    ("month (numeric with month symbol)", -2.3513752571634776),
                                    ("hour", -1.0076405104623831), ("month", -2.1972245773362196)],
                               n = 28}}),
       ("next <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.7884573603642702, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -1.540445040947149),
                                    ("month (grain)", -1.252762968495368),
                                    ("week (grain)", -1.540445040947149),
                                    ("month", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.6061358035703156, unseen = -2.833213344056216,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.8266785731844679),
                                    ("week (grain)", -0.8266785731844679)],
                               n = 6}}),
       ("last year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <day-of-week>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -3.295836866004329,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("yyyy-mm-dd",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("mm/dd/yyyy",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("evening|night",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("yesterday",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("hh:mm (time-of-day)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<integer> (latent time-of-day)",
        Classifier{okData =
                     ClassData{prior = -1.540445040947149, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -1.0296194171811581),
                                    ("integer (0..10)", -0.4418327522790392)],
                               n = 12},
                   koData =
                     ClassData{prior = -0.2411620568168881,
                               unseen = -3.8501476017100584,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -2.2192034840549946),
                                    ("integer (0..10)", -0.11506932978478723)],
                               n = 44}}),
       ("nth <time> of <time>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("monthday", -0.7884573603642702),
                                    ("month (numeric with month symbol)ordinal (digits)named-day",
                                     -1.2992829841302609),
                                    ("named-monthordinal (digits)named-day", -1.2992829841302609)],
                               n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("named-month",
        Classifier{okData =
                     ClassData{prior = -4.255961441879589e-2,
                               unseen = -3.2188758248682006,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 23},
                   koData =
                     ClassData{prior = -3.1780538303479458,
                               unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1}}),
       ("month (numeric with month symbol)",
        Classifier{okData =
                     ClassData{prior = -0.15415067982725836,
                               unseen = -3.6635616461296463,
                               likelihoods =
                                 HashMap.fromList
                                   [("integer (numeric)", -0.9985288301111273),
                                    ("integer (0..10)", -0.4595323293784402)],
                               n = 36},
                   koData =
                     ClassData{prior = -1.9459101490553135,
                               unseen = -2.1972245773362196,
                               likelihoods =
                                 HashMap.fromList [("integer (0..10)", -0.13353139262452263)],
                               n = 6}}),
       ("week (grain)",
        Classifier{okData =
                     ClassData{prior = -0.8754687373538999,
                               unseen = -3.0910424533583156,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 20},
                   koData =
                     ClassData{prior = -0.5389965007326869,
                               unseen = -3.4011973816621555,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 28}}),
       ("valentine's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("year (numeric with year symbol)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [("integer (numeric)", 0.0)],
                               n = 13},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("now",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.1972245773362196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 7},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("numbers prefix with -, negative or minus",
        Classifier{okData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0},
                   koData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("integer (numeric)", 0.0)],
                               n = 4}}),
       ("tomorrow",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this year",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 1},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("afternoon",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.9459101490553135,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 5},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.8754687373538999,
                               unseen = -3.2188758248682006,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.9808292530117262),
                                    ("year (grain)", -2.0794415416798357),
                                    ("week (grain)", -0.9808292530117262),
                                    ("year", -2.0794415416798357)],
                               n = 10},
                   koData =
                     ClassData{prior = -0.5389965007326869,
                               unseen = -3.4965075614664802,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.7576857016975165),
                                    ("week (grain)", -0.7576857016975165)],
                               n = 14}}),
       ("minute (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<dim time> <part-of-day>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -3.9889840465642745,
                               likelihoods =
                                 HashMap.fromList
                                   [("dayhour", -0.7514160886839211),
                                    ("national dayevening|night", -2.871679624884012),
                                    ("<named-month> <day-of-month>morning", -1.405342556090585),
                                    ("named-daymorning", -1.7730673362159024),
                                    ("children's dayafternoon", -2.871679624884012)],
                               n = 24},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<part-of-day> <dim time>",
        Classifier{okData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -3.5553480614894135,
                               likelihoods =
                                 HashMap.fromList
                                   [("tonight<integer> (latent time-of-day)", -1.916922612182061),
                                    ("hourhour", -1.329135947279942),
                                    ("afternoonrelative minutes after|past <integer> (hour-of-day)",
                                     -1.916922612182061),
                                    ("hourminute", -1.7346010553881064),
                                    ("afternoonhh:mm (time-of-day)", -2.833213344056216),
                                    ("tonight<time-of-day> o'clock", -1.916922612182061)],
                               n = 13},
                   koData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -3.5553480614894135,
                               likelihoods =
                                 HashMap.fromList
                                   [("hourhour", -1.2237754316221157),
                                    ("afternoonrelative minutes after|past <integer> (hour-of-day)",
                                     -1.916922612182061),
                                    ("afternoon<time-of-day> o'clock", -1.916922612182061),
                                    ("hourminute", -1.916922612182061),
                                    ("afternoon<integer> (latent time-of-day)",
                                     -1.7346010553881064)],
                               n = 13}}),
       ("<integer> <unit-of-duration>",
        Classifier{okData =
                     ClassData{prior = -infinity, unseen = -2.833213344056216,
                               likelihoods = HashMap.fromList [], n = 0},
                   koData =
                     ClassData{prior = 0.0, unseen = -5.54907608489522,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.9802280870180256),
                                    ("integer (0..10)month (grain)", -1.9075912847531766),
                                    ("integer (0..10)hour (grain)", -2.9802280870180256),
                                    ("second", -3.242592351485517),
                                    ("integer (0..10)day (grain)", -3.4657359027997265),
                                    ("integer (0..10)year (grain)", -3.7534179752515073),
                                    ("integer (numeric)year (grain)", -2.906120114864304),
                                    ("integer (0..10)second (grain)", -3.242592351485517),
                                    ("day", -3.4657359027997265), ("year", -2.600738465313122),
                                    ("integer (0..10)minute (grain)", -2.9802280870180256),
                                    ("hour", -2.9802280870180256),
                                    ("integer (0..10)week (grain)", -2.9802280870180256),
                                    ("month", -1.6133518117552368),
                                    ("integer (numeric)month (grain)", -2.906120114864304),
                                    ("minute", -2.9802280870180256)],
                               n = 120}}),
       ("integer (11..19)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.639057329615259,
                               likelihoods = HashMap.fromList [("integer (0..10)", 0.0)], n = 12},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<time-of-day> am|pm",
        Classifier{okData =
                     ClassData{prior = -0.4700036292457356, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("hh:mm (time-of-day)", -1.252762968495368),
                                    ("<integer> (latent time-of-day)", -1.540445040947149),
                                    ("hour", -1.540445040947149), ("minute", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.9808292530117262,
                               unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.916290731874155),
                                    ("hour", -0.916290731874155)],
                               n = 3}}),
       ("relative minutes after|past <integer> (hour-of-day)",
        Classifier{okData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)integer (11..19)",
                                     -0.7884573603642702),
                                    ("hour", -0.7884573603642702)],
                               n = 4},
                   koData =
                     ClassData{prior = -0.6931471805599453,
                               unseen = -2.4849066497880004,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)integer (0..10)",
                                     -0.7884573603642702),
                                    ("hour", -0.7884573603642702)],
                               n = 4}}),
       ("army's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("intersect by \",\"",
        Classifier{okData =
                     ClassData{prior = -0.40546510810816444,
                               unseen = -3.367295829986474,
                               likelihoods =
                                 HashMap.fromList
                                   [("dayday", -0.7672551527136672),
                                    ("named-day<named-month> <day-of-month>", -0.7672551527136672)],
                               n = 12},
                   koData =
                     ClassData{prior = -1.0986122886681098, unseen = -2.833213344056216,
                               likelihoods =
                                 HashMap.fromList
                                   [("named-daynamed-month", -0.8266785731844679),
                                    ("daymonth", -0.8266785731844679)],
                               n = 6}}),
       ("named-day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.406719247264253,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 80},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("second (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.3978952727983707,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 9},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("the day after tomorrow",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next <time>",
        Classifier{okData =
                     ClassData{prior = -2.2512917986064953,
                               unseen = -2.3978952727983707,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -1.2039728043259361),
                                    ("named-day", -1.2039728043259361)],
                               n = 2},
                   koData =
                     ClassData{prior = -0.11122563511022437,
                               unseen = -3.713572066704308,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -1.1239300966523995),
                                    ("month (numeric with month symbol)", -2.995732273553991),
                                    ("day", -2.0794415416798357),
                                    ("named-day", -2.0794415416798357),
                                    ("hour", -1.1239300966523995), ("month", -2.995732273553991)],
                               n = 17}}),
       ("last <cycle>",
        Classifier{okData =
                     ClassData{prior = -0.9555114450274363, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -1.540445040947149),
                                    ("month (grain)", -1.252762968495368),
                                    ("week (grain)", -1.540445040947149),
                                    ("month", -1.252762968495368)],
                               n = 5},
                   koData =
                     ClassData{prior = -0.48550781578170077,
                               unseen = -3.044522437723423,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -0.7985076962177716),
                                    ("week (grain)", -0.7985076962177716)],
                               n = 8}}),
       ("christmas",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("new year's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("next n <cycle>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.07753744390572,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.451005098112319),
                                    ("integer (0..10)month (grain)", -2.6741486494265287),
                                    ("integer (0..10)hour (grain)", -2.451005098112319),
                                    ("second", -2.6741486494265287),
                                    ("integer (0..10)day (grain)", -2.6741486494265287),
                                    ("integer (0..10)year (grain)", -3.367295829986474),
                                    ("integer (0..10)second (grain)", -2.6741486494265287),
                                    ("day", -2.6741486494265287), ("year", -3.367295829986474),
                                    ("integer (0..10)minute (grain)", -2.451005098112319),
                                    ("hour", -2.451005098112319),
                                    ("integer (0..10)week (grain)", -2.451005098112319),
                                    ("month", -2.6741486494265287), ("minute", -2.451005098112319)],
                               n = 22},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("children's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.791759469228055,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 4},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("<named-month> <day-of-month>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.770684624465665,
                               likelihoods =
                                 HashMap.fromList
                                   [("month (numeric with month symbol)integer (11..19)",
                                     -2.5649493574615367),
                                    ("named-monthinteger (11..19)", -2.5649493574615367),
                                    ("named-monthinteger (numeric)", -3.6635616461296463),
                                    ("month (numeric with month symbol)integer (numeric)",
                                     -2.1231166051824975),
                                    ("month", -0.7368222440626069),
                                    ("month (numeric with month symbol)integer (0..10)",
                                     -2.1231166051824975),
                                    ("named-monthinteger (0..10)", -2.277267285009756)],
                               n = 55},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.0794415416798357,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("integer (0..10)",
        Classifier{okData =
                     ClassData{prior = -0.5010216236693698,
                               unseen = -4.8283137373023015,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 123},
                   koData =
                     ClassData{prior = -0.9311793443679057, unseen = -4.406719247264253,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 80}}),
       ("last n <cycle>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -4.61512051684126,
                               likelihoods =
                                 HashMap.fromList
                                   [("week", -2.995732273553991),
                                    ("integer (0..10)month (grain)", -2.120263536200091),
                                    ("integer (0..10)hour (grain)", -2.4079456086518722),
                                    ("second", -2.659260036932778),
                                    ("integer (0..10)day (grain)", -2.995732273553991),
                                    ("integer (0..10)year (grain)", -3.506557897319982),
                                    ("integer (0..10)second (grain)", -2.659260036932778),
                                    ("day", -2.995732273553991), ("year", -3.506557897319982),
                                    ("integer (0..10)minute (grain)", -2.4079456086518722),
                                    ("hour", -2.4079456086518722),
                                    ("integer (0..10)week (grain)", -2.995732273553991),
                                    ("month", -2.120263536200091), ("minute", -2.4079456086518722)],
                               n = 43},
                   koData =
                     ClassData{prior = -infinity, unseen = -2.70805020110221,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this|next <day-of-week>",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.70805020110221,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.6931471805599453),
                                    ("named-day", -0.6931471805599453)],
                               n = 6},
                   koData =
                     ClassData{prior = -infinity, unseen = -1.0986122886681098,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("ordinal (digits)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("integer (0..10)", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("morning",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.890371757896165,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 16},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("week-end",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("day (grain)",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -2.1972245773362196,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 7},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("labor day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("women's day",
        Classifier{okData =
                     ClassData{prior = 0.0, unseen = -1.3862943611198906,
                               likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                   koData =
                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
                               likelihoods = HashMap.fromList [], n = 0}}),
       ("this <time>",
        Classifier{okData =
                     ClassData{prior = -0.35667494393873245,
                               unseen = -3.5263605246161616,
                               likelihoods =
                                 HashMap.fromList
                                   [("day", -0.9315582040049435),
                                    ("named-day", -0.9315582040049435),
                                    ("hour", -2.3978952727983707),
                                    ("week-end", -2.3978952727983707)],
                               n = 14},
                   koData =
                     ClassData{prior = -1.2039728043259361, unseen = -2.890371757896165,
                               likelihoods =
                                 HashMap.fromList
                                   [("<integer> (latent time-of-day)", -0.8873031950009028),
                                    ("hour", -0.8873031950009028)],
                               n = 6}})]