[Francisco] went to the beach with his sister [David] and his daughter [Carrie]. [Frances] and her daughter [David] went to church. They were both very religious.
('Frances', 'Carrie')
[Frances] and her daughter [David] went to church. They were both very religious. [Francisco] went to the beach with his sister [David] and his daughter [Carrie].
[{('Frances', 'granddaughter', 'Carrie'): [('Frances', 'son', 'Francisco'), ('Francisco', 'daughter', 'Carrie')]}, {('Frances', 'son', 'Francisco'): [('Frances', 'daughter', 'David'), ('David', 'brother', 'Francisco')]}]
['daughter', 'brother', 'daughter']