[Nicholas] went to visit his brother [Wayne] yesterday and his daughter [Mary] wanted to come along. He told her no because she needed to get her homework done.
('Wayne', 'Mary')
[Nicholas] went to visit his brother [Wayne] yesterday and his daughter [Mary] wanted to come along. He told her no because she needed to get her homework done.
[{('Wayne', 'niece', 'Mary'): [('Wayne', 'brother', 'Nicholas'), ('Nicholas', 'daughter', 'Mary')]}]
['brother', 'daughter']