[Harold] is a man with a son named [Louis]. [Lizzie] bought a gift for her father [Robert] yesterday, and is going to get one for her grandmother [Shantel] tomorrow. [Louis] was so excited to introduce his new girlfriend to his mother, [Shantel].
('Robert', 'Harold')
[Lizzie] bought a gift for her father [Robert] yesterday, and is going to get one for her grandmother [Shantel] tomorrow. [Louis] was so excited to introduce his new girlfriend to his mother, [Shantel]. [Harold] is a man with a son named [Louis].
[{('Robert', 'father', 'Harold'): [('Robert', 'brother', 'Louis'), ('Louis', 'father', 'Harold')]}, {('Robert', 'brother', 'Louis'): [('Robert', 'mother', 'Shantel'), ('Shantel', 'son', 'Louis')]}, {('Robert', 'mother', 'Shantel'): [('Robert', 'daughter', 'Lizzie'), ('Lizzie', 'grandmother', 'Shantel')]}]
['daughter', 'grandmother', 'son', 'father']