[Nancy] dropped her daughter [Louise] at soccer practice. When [Nancy] got there, she was surprised to find her father [Clarence] coaching the team.
('Clarence', 'Louise')
[Nancy] dropped her daughter [Louise] at soccer practice. When [Nancy] got there, she was surprised to find her father [Clarence] coaching the team.
[{('Clarence', 'granddaughter', 'Louise'): [('Clarence', 'daughter', 'Nancy'), ('Nancy', 'daughter', 'Louise')]}]
['daughter', 'daughter']