[Dolores] took her grandmother [Frances] with her to the park to go people-watching on a warm summer day. [Joshua] asked his son [Joseph] to go fishing and then he called his daughter [Dolores] and asked her if she wanted to come along with them.
('Frances', 'Joseph')
[Dolores] took her grandmother [Frances] with her to the park to go people-watching on a warm summer day. [Joshua] asked his son [Joseph] to go fishing and then he called his daughter [Dolores] and asked her if she wanted to come along with them.
[{('Frances', 'grandson', 'Joseph'): [('Frances', 'granddaughter', 'Dolores'), ('Dolores', 'brother', 'Joseph')]}, {('Dolores', 'brother', 'Joseph'): [('Dolores', 'father', 'Joshua'), ('Joshua', 'son', 'Joseph')]}]
['granddaughter', 'father', 'son']