[Dale] went on a roadtrip with his youngest child, [Tony]. [Tony] went fishing with his uncle [Wayne].
('Dale', 'Wayne')
[Dale] went on a roadtrip with his youngest child, [Tony]. [Tony] went fishing with his uncle [Wayne].
[{('Dale', 'brother', 'Wayne'): [('Dale', 'son', 'Tony'), ('Tony', 'uncle', 'Wayne')]}]
['son', 'uncle']