anchor.diff:  Nightlife,nightlife,Music Venues,musicvenues
   Nightlife,nightlife,Piano Bars,pianobars
   Nightlife,nightlife,Pool Halls,poolhalls
  -
  -
  -
  -
  
positive.code: name,code,subcategory_name,subcategory_code
  Arts & Entertainment,arts,Arcades,arcades
  Arts & Entertainment,arts,Art Galleries,galleries
  Arts & Entertainment,arts,Bingo Halls,bingo
  Arts & Entertainment,arts,Botanical Gardens,gardens
  Arts & Entertainment,arts,Cabaret,cabaret
  Arts & Entertainment,arts,Casinos,casinos
  Arts & Entertainment,arts,Cinema,movietheaters
  Arts & Entertainment,arts,Country Clubs,countryclubs
  Arts & Entertainment,arts,Cultural Center,culturalcenter
  Arts & Entertainment,arts,Festivals,festivals
  Arts & Entertainment,arts,Jazz & Blues,jazzandblues
  
negative.code: Active Life,active,Skate Parks,skate_parks
  Active Life,active,Playgrounds,playgrounds
  Active Life,active,Rafting/Kayaking,rafting
  Active Life,active,Rock Climbing,rock_climbing
  Active Life,active,Skating Rinks,skatingrinks
  Active Life,active,Skydiving,skydiving
  Active Life,active,Soccer,football
  Active Life,active,Surfing,surfing
  Active Life,active,Swimming Pools,swimmingpools
  Active Life,active,Trampoline Parks,trampoline
  Active Life,active,Tubing,tubing
  Active Life,active,Wildlife Hunting Ranges,wildlifehunting
  