[Andrea] and her mother [Lillian] went to volunteer at the homeless shelter last weekend. [George] prepared romantic dinner for Valentine's Day for his wife, [Lillian].
('George', 'Andrea')
[George] prepared romantic dinner for Valentine's Day for his wife, [Lillian]. [Andrea] and her mother [Lillian] went to volunteer at the homeless shelter last weekend.
[{('George', 'daughter', 'Andrea'): [('George', 'wife', 'Lillian'), ('Lillian', 'daughter', 'Andrea')]}]
['wife', 'daughter']