[Harold] loved teaching his son, [Antonio], baseball. [Louis] is helping his son study. His name is [Samuel]. [Michael] loves to spend time over at his grandparents place, with his grandfather [Harold]. [Michael]'s brother [Samuel] does not like spending time with [Harold], he thinks their grandfather is old and boring.
('Louis', 'Antonio')
[Louis] is helping his son study. His name is [Samuel]. [Michael] loves to spend time over at his grandparents place, with his grandfather [Harold]. [Michael]'s brother [Samuel] does not like spending time with [Harold], he thinks their grandfather is old and boring. [Harold] loved teaching his son, [Antonio], baseball.
[{('Louis', 'brother', 'Antonio'): [('Louis', 'father', 'Harold'), ('Harold', 'son', 'Antonio')]}, {('Louis', 'father', 'Harold'): [('Louis', 'son', 'Samuel'), ('Samuel', 'grandfather', 'Harold')]}, {('Samuel', 'grandfather', 'Harold'): [('Samuel', 'brother', 'Michael'), ('Michael', 'grandfather', 'Harold')]}]
['son', 'brother', 'grandfather', 'son']