[Louis] took his son [Michael] out for ice cream. [Louis]'s son [Paul], was still in school. [Samuel] and [Michael] are brothers. they like to spend time together [Dorothy] has sister who just had a baby boy and named him [Samuel]. [Dorothy] is exited to be his aunt.
('Paul', 'Dorothy')
[Louis] took his son [Michael] out for ice cream. [Louis]'s son [Paul], was still in school. [Samuel] and [Michael] are brothers. they like to spend time together [Dorothy] has sister who just had a baby boy and named him [Samuel]. [Dorothy] is exited to be his aunt.
[{('Paul', 'aunt', 'Dorothy'): [('Paul', 'father', 'Louis'), ('Louis', 'sister', 'Dorothy')]}, {('Louis', 'sister', 'Dorothy'): [('Louis', 'son', 'Samuel'), ('Samuel', 'aunt', 'Dorothy')]}, {('Louis', 'son', 'Samuel'): [('Louis', 'son', 'Michael'), ('Michael', 'brother', 'Samuel')]}]
['father', 'son', 'brother', 'aunt']