[Lynn] and her brother [Francisco] visited [Felicia], [Lynn]'s daughter. [Frances], [Felicia]'s grandmother could n't make it.
('Francisco', 'Frances')
[Lynn] and her brother [Francisco] visited [Felicia], [Lynn]'s daughter. [Frances], [Felicia]'s grandmother could n't make it.
[{('Francisco', 'mother', 'Frances'): [('Francisco', 'sister', 'Lynn'), ('Lynn', 'mother', 'Frances')]}, {('Lynn', 'mother', 'Frances'): [('Lynn', 'daughter', 'Felicia'), ('Felicia', 'grandmother', 'Frances')]}]
['sister', 'daughter', 'grandmother']