[Nicholas] and his sister [Theresa] were hoping for a snow day. [Wayne] has a sibling who is much younger than he is. They get along well and his name is [Nicholas].
('Wayne', 'Theresa')
[Wayne] has a sibling who is much younger than he is. They get along well and his name is [Nicholas]. [Nicholas] and his sister [Theresa] were hoping for a snow day.
[{('Wayne', 'sister', 'Theresa'): [('Wayne', 'brother', 'Nicholas'), ('Nicholas', 'sister', 'Theresa')]}]
['brother', 'sister']