[Shantel] and her daughter [Tracy] went to church. They were both very religious. [Harold] bought his granddaughter [Emma] and his son [Robert] ice cream at the ice cream shop. [Emma]'s mother [Tracy] joined them, but did n't have any ice cream because she was on a diet.
('Shantel', 'Robert')
[Shantel] and her daughter [Tracy] went to church. They were both very religious. [Harold] bought his granddaughter [Emma] and his son [Robert] ice cream at the ice cream shop. [Emma]'s mother [Tracy] joined them, but did n't have any ice cream because she was on a diet.
[{('Shantel', 'son', 'Robert'): [('Shantel', 'daughter', 'Tracy'), ('Tracy', 'brother', 'Robert')]}, {('Tracy', 'brother', 'Robert'): [('Tracy', 'father', 'Harold'), ('Harold', 'son', 'Robert')]}, {('Tracy', 'father', 'Harold'): [('Tracy', 'daughter', 'Emma'), ('Emma', 'grandfather', 'Harold')]}]
['daughter', 'daughter', 'grandfather', 'son']