[Wayne] was angry with his brother [Michael] for forgetting to pick him up from school. [Michael] and his sister [Nicole] took their father out to eat for his birthday. They had a great time. [Harold] taught his granddaughter, [Nicole], how to fish. [Wayne] loves to play baseball with his dad, [Louis].
('Louis', 'Harold')
[Wayne] loves to play baseball with his dad, [Louis]. [Wayne] was angry with his brother [Michael] for forgetting to pick him up from school. [Michael] and his sister [Nicole] took their father out to eat for his birthday. They had a great time. [Harold] taught his granddaughter, [Nicole], how to fish.
[{('Louis', 'father', 'Harold'): [('Louis', 'daughter', 'Nicole'), ('Nicole', 'grandfather', 'Harold')]}, {('Louis', 'daughter', 'Nicole'): [('Louis', 'son', 'Michael'), ('Michael', 'sister', 'Nicole')]}, {('Louis', 'son', 'Michael'): [('Louis', 'son', 'Wayne'), ('Wayne', 'brother', 'Michael')]}]
['son', 'brother', 'sister', 'grandfather']