[Wayne] took his brother [Michael] to Applebee's for lunch. [Michael]'s sister [Nicole] is on her way there to join them. [Beverly]'s daughter Paula went to law school. Paula's brother [Wayne] ended up working in a fast food restaurant. [Louis] ate dinner with his wife [Beverly].
('Louis', 'Nicole')
[Louis] ate dinner with his wife [Beverly]. [Beverly]'s daughter Paula went to law school. Paula's brother [Wayne] ended up working in a fast food restaurant. [Wayne] took his brother [Michael] to Applebee's for lunch. [Michael]'s sister [Nicole] is on her way there to join them.
[{('Louis', 'daughter', 'Nicole'): [('Louis', 'wife', 'Beverly'), ('Beverly', 'daughter', 'Nicole')]}, {('Beverly', 'daughter', 'Nicole'): [('Beverly', 'son', 'Wayne'), ('Wayne', 'sister', 'Nicole')]}, {('Wayne', 'sister', 'Nicole'): [('Wayne', 'brother', 'Michael'), ('Michael', 'sister', 'Nicole')]}]
['wife', 'son', 'brother', 'sister']