[Heidi] and her mother [Nancy] went dress shopping on Saturday. [Ashley] told her daughter [Nancy] to wash up. Dinner was ready.
('Ashley', 'Heidi')
[Ashley] told her daughter [Nancy] to wash up. Dinner was ready. [Heidi] and her mother [Nancy] went dress shopping on Saturday.
[{('Ashley', 'granddaughter', 'Heidi'): [('Ashley', 'daughter', 'Nancy'), ('Nancy', 'daughter', 'Heidi')]}]
['daughter', 'daughter']