[Dorothy] does n't like having to babysit her younger brother, [Louis]. [Harold] and his daughter [Dorothy] are planning a trip to the mountains. They have n't been in almost 10 years. [Michael] and his sister [Nicole] walked to school together every day, since they only lived two blocks away from the school. [Louis] took his son [Michael] to soccer practice.
('Harold', 'Nicole')
[Harold] and his daughter [Dorothy] are planning a trip to the mountains. They have n't been in almost 10 years. [Dorothy] does n't like having to babysit her younger brother, [Louis]. [Louis] took his son [Michael] to soccer practice. [Michael] and his sister [Nicole] walked to school together every day, since they only lived two blocks away from the school.
[{('Harold', 'granddaughter', 'Nicole'): [('Harold', 'son', 'Louis'), ('Louis', 'daughter', 'Nicole')]}, {('Harold', 'son', 'Louis'): [('Harold', 'daughter', 'Dorothy'), ('Dorothy', 'brother', 'Louis')]}, {('Louis', 'daughter', 'Nicole'): [('Louis', 'son', 'Michael'), ('Michael', 'sister', 'Nicole')]}]
['daughter', 'brother', 'son', 'sister']