[Tracy] was talking about food with her sister [Marie]. [Louis] made dinner reservations for his sister [Tracy]. [Marie] took her daughter, [Elsie], out to High Tea yesterday afternoon. [Shantel] is a girl with a grandmother named [Elsie].
('Louis', 'Shantel')
[Louis] made dinner reservations for his sister [Tracy]. [Tracy] was talking about food with her sister [Marie]. [Marie] took her daughter, [Elsie], out to High Tea yesterday afternoon. [Shantel] is a girl with a grandmother named [Elsie].
[{('Louis', 'mother', 'Shantel'): [('Louis', 'sister', 'Marie'), ('Marie', 'mother', 'Shantel')]}, {('Marie', 'mother', 'Shantel'): [('Marie', 'daughter', 'Elsie'), ('Elsie', 'grandmother', 'Shantel')]}, {('Louis', 'sister', 'Marie'): [('Louis', 'sister', 'Tracy'), ('Tracy', 'sister', 'Marie')]}]
['sister', 'sister', 'daughter', 'grandmother']