[Harold] always had fun with his granddaughter [Heather]. They liked going to the park the most. [Dorothy] took her daughter, [Heather], to lunch. [Shantel] went to dinner with her husband [Harold]. [Dorothy] took her daughter, [Rebecca], out to High Tea yesterday afternoon.
('Shantel', 'Rebecca')
[Shantel] went to dinner with her husband [Harold]. [Harold] always had fun with his granddaughter [Heather]. They liked going to the park the most. [Dorothy] took her daughter, [Heather], to lunch. [Dorothy] took her daughter, [Rebecca], out to High Tea yesterday afternoon.
[{('Shantel', 'granddaughter', 'Rebecca'): [('Shantel', 'granddaughter', 'Heather'), ('Heather', 'sister', 'Rebecca')]}, {('Heather', 'sister', 'Rebecca'): [('Heather', 'mother', 'Dorothy'), ('Dorothy', 'daughter', 'Rebecca')]}, {('Shantel', 'granddaughter', 'Heather'): [('Shantel', 'husband', 'Harold'), ('Harold', 'granddaughter', 'Heather')]}]
['husband', 'granddaughter', 'mother', 'daughter']