[Lena] is a woman with a sister named [Lynn]. [Dolores] called her mother [Lynn] to let her know she will be back home soon. [Joseph] and his sister [Dolores] took their father out to eat for his birthday. They had a great time.
('Joseph', 'Lena')
[Joseph] and his sister [Dolores] took their father out to eat for his birthday. They had a great time. [Dolores] called her mother [Lynn] to let her know she will be back home soon. [Lena] is a woman with a sister named [Lynn].
[{('Joseph', 'aunt', 'Lena'): [('Joseph', 'mother', 'Lynn'), ('Lynn', 'sister', 'Lena')]}, {('Joseph', 'mother', 'Lynn'): [('Joseph', 'sister', 'Dolores'), ('Dolores', 'mother', 'Lynn')]}]
['sister', 'mother', 'sister']