[Tony] and his aunt, [Lillian], were n't on speaking terms. Nobody remembered what the disagreement was anymore, but it had lasted for years. [Dale]'s son, [Tony], had been misbehaving, so [Dale] had to spank him.
('Dale', 'Lillian')
[Dale]'s son, [Tony], had been misbehaving, so [Dale] had to spank him. [Tony] and his aunt, [Lillian], were n't on speaking terms. Nobody remembered what the disagreement was anymore, but it had lasted for years.
[{('Dale', 'sister', 'Lillian'): [('Dale', 'son', 'Tony'), ('Tony', 'aunt', 'Lillian')]}]
['son', 'aunt']