[Nicholas] took his niece [Linda] to the park to walk her dog. [Wayne] and his daughter [Linda] helped to make Thanksgiving dinner together.
('Wayne', 'Nicholas')
[Wayne] and his daughter [Linda] helped to make Thanksgiving dinner together. [Nicholas] took his niece [Linda] to the park to walk her dog.
[{('Wayne', 'brother', 'Nicholas'): [('Wayne', 'daughter', 'Linda'), ('Linda', 'uncle', 'Nicholas')]}]
['daughter', 'uncle']