[Tracy] and her daughter [Bettie] are entering the competition together. [Louis] treated his brother [Antonio] to lunch. [Antonio] brought along his daughter, [Bettie]. [Louis]'s mother, [Shantel], just got her citizenship.
('Tracy', 'Shantel')
[Tracy] and her daughter [Bettie] are entering the competition together. [Louis] treated his brother [Antonio] to lunch. [Antonio] brought along his daughter, [Bettie]. [Louis]'s mother, [Shantel], just got her citizenship.
[{('Tracy', 'mother', 'Shantel'): [('Tracy', 'daughter', 'Bettie'), ('Bettie', 'grandmother', 'Shantel')]}, {('Bettie', 'grandmother', 'Shantel'): [('Bettie', 'father', 'Antonio'), ('Antonio', 'mother', 'Shantel')]}, {('Antonio', 'mother', 'Shantel'): [('Antonio', 'brother', 'Louis'), ('Louis', 'mother', 'Shantel')]}]
['daughter', 'father', 'brother', 'mother']