[George] asked his brother [Wayne] to be his best man at his wedding. [Wayne]'s son [Jacob] was asked to be the ring bearer.
('Jacob', 'George')
[George] asked his brother [Wayne] to be his best man at his wedding. [Wayne]'s son [Jacob] was asked to be the ring bearer.
[{('Jacob', 'uncle', 'George'): [('Jacob', 'father', 'Wayne'), ('Wayne', 'brother', 'George')]}]
['father', 'brother']