[George] liked to play catch with his daughter [Ann]. [Wayne] and [George] are brothers who look nothing alike.
('Ann', 'Wayne')
[George] liked to play catch with his daughter [Ann]. [Wayne] and [George] are brothers who look nothing alike.
[{('Ann', 'uncle', 'Wayne'): [('Ann', 'father', 'George'), ('George', 'brother', 'Wayne')]}]
['father', 'brother']