[Louis]'s sister [Tracy] and daughter [Jennifer] were practicing knitting in the living room. [Harold], [Tracy]'s father, was watching the football game in the den. [Beverly] loved to play dress-up with her daughter [Jennifer].
('Beverly', 'Harold')
[Beverly] loved to play dress-up with her daughter [Jennifer]. [Louis]'s sister [Tracy] and daughter [Jennifer] were practicing knitting in the living room. [Harold], [Tracy]'s father, was watching the football game in the den.
[{('Beverly', 'father', 'Harold'): [('Beverly', 'daughter', 'Jennifer'), ('Jennifer', 'grandfather', 'Harold')]}, {('Jennifer', 'grandfather', 'Harold'): [('Jennifer', 'father', 'Louis'), ('Louis', 'father', 'Harold')]}, {('Louis', 'father', 'Harold'): [('Louis', 'sister', 'Tracy'), ('Tracy', 'father', 'Harold')]}]
['daughter', 'father', 'sister', 'father']