[Michael] and his brother [Wayne] decided to play paintball on Saturday. [Beverly] took her son, [Samuel], to go get baked goods from the local bakery. [Samuel] is son of [Beverly]. [Michael] bought a present for his mother [Beverly].
('Wayne', 'Beverly')
[Michael] and his brother [Wayne] decided to play paintball on Saturday. [Michael] bought a present for his mother [Beverly]. [Beverly] took her son, [Samuel], to go get baked goods from the local bakery. [Samuel] is son of [Beverly].
[{('Wayne', 'mother', 'Beverly'): [('Wayne', 'brother', 'Samuel'), ('Samuel', 'mother', 'Beverly')]}, {('Wayne', 'brother', 'Samuel'): [('Wayne', 'brother', 'Michael'), ('Michael', 'brother', 'Samuel')]}, {('Michael', 'brother', 'Samuel'): [('Michael', 'mother', 'Beverly'), ('Beverly', 'son', 'Samuel')]}]
['brother', 'mother', 'son', 'mother']