[Clarence] and his daughter [Nancy] went to Disney World together. [Nancy] told her daughter [Linda] to wash up. Dinner was ready.
('Clarence', 'Linda')
[Clarence] and his daughter [Nancy] went to Disney World together. [Nancy] told her daughter [Linda] to wash up. Dinner was ready.
[{('Clarence', 'granddaughter', 'Linda'): [('Clarence', 'daughter', 'Nancy'), ('Nancy', 'daughter', 'Linda')]}]
['daughter', 'daughter']