[Wesley] and his brother [Hugh] were rough-housing. [Frances], [Hugh]'s mother, called from the other room and told them to play nice. [Wesley] drove his daughter [Pamela] to soccer practice.
('Pamela', 'Frances')
[Wesley] drove his daughter [Pamela] to soccer practice. [Wesley] and his brother [Hugh] were rough-housing. [Frances], [Hugh]'s mother, called from the other room and told them to play nice.
[{('Pamela', 'grandmother', 'Frances'): [('Pamela', 'father', 'Wesley'), ('Wesley', 'mother', 'Frances')]}, {('Wesley', 'mother', 'Frances'): [('Wesley', 'brother', 'Hugh'), ('Hugh', 'mother', 'Frances')]}]
['father', 'brother', 'mother']