[Jacob] went to pick up his son [Michael] from the baseball practice. [Jacob] read a bedtime story to his daughter [Alberta].
('Alberta', 'Michael')
[Jacob] read a bedtime story to his daughter [Alberta]. [Jacob] went to pick up his son [Michael] from the baseball practice.
[{('Alberta', 'brother', 'Michael'): [('Alberta', 'father', 'Jacob'), ('Jacob', 'son', 'Michael')]}]