[Nicholas] always go on Saturday to his brother 's house [Wayne]. This Saturday [Nicholas] took his son [Michael] with him.
('Michael', 'Wayne')
[Nicholas] always go on Saturday to his brother 's house [Wayne]. This Saturday [Nicholas] took his son [Michael] with him.
[{('Michael', 'uncle', 'Wayne'): [('Michael', 'father', 'Nicholas'), ('Nicholas', 'brother', 'Wayne')]}]
['father', 'brother']