[Bridget] called her dad [Jacob] to pick her up from school. [Roy] went hunting with his son, [Jacob].
('Bridget', 'Roy')
[Bridget] called her dad [Jacob] to pick her up from school. [Roy] went hunting with his son, [Jacob].
[{('Bridget', 'grandfather', 'Roy'): [('Bridget', 'father', 'Jacob'), ('Jacob', 'father', 'Roy')]}]