[Harold] took his daughter [Beverly] to the zoo on Saturday. [Harold]'s wife [Shantel] could n't come as she had to work that day. [Beverly] drove her son [Samuel] to his soccer game. [Michael] and his brother [Samuel] are fighting again.
('Shantel', 'Michael')
[Harold] took his daughter [Beverly] to the zoo on Saturday. [Harold]'s wife [Shantel] could n't come as she had to work that day. [Beverly] drove her son [Samuel] to his soccer game. [Michael] and his brother [Samuel] are fighting again.
[{('Shantel', 'grandson', 'Michael'): [('Shantel', 'husband', 'Harold'), ('Harold', 'grandson', 'Michael')]}, {('Harold', 'grandson', 'Michael'): [('Harold', 'daughter', 'Beverly'), ('Beverly', 'son', 'Michael')]}, {('Beverly', 'son', 'Michael'): [('Beverly', 'son', 'Samuel'), ('Samuel', 'brother', 'Michael')]}]
['husband', 'daughter', 'son', 'brother']