[Stephanie] took her daughter, [Cleo], out to High Tea yesterday afternoon. [Roy] took his daughter, [Stephanie], to the Cavaliers game on Saturday.
('Roy', 'Cleo')
[Roy] took his daughter, [Stephanie], to the Cavaliers game on Saturday. [Stephanie] took her daughter, [Cleo], out to High Tea yesterday afternoon.
[{('Roy', 'granddaughter', 'Cleo'): [('Roy', 'daughter', 'Stephanie'), ('Stephanie', 'daughter', 'Cleo')]}]