[Janet] went shopping at the mall with her mother [Lillian] [Lillian] and her daughter [Ann] went to church. They were both very religious.
('Janet', 'Ann')
[Janet] went shopping at the mall with her mother [Lillian] [Lillian] and her daughter [Ann] went to church. They were both very religious.
[{('Janet', 'sister', 'Ann'): [('Janet', 'mother', 'Lillian'), ('Lillian', 'daughter', 'Ann')]}]
['mother', 'daughter']