[Tracy] called her dad [Harold] to pick her up from school. [Dorothy] was sewing a sweater for her sister [Marie]. [Marie] is the happy daughter of her adoring father [Harold]. [Dorothy]'s daughter, [Annie], just graduated high school.
('Tracy', 'Annie')
[Tracy] called her dad [Harold] to pick her up from school. [Marie] is the happy daughter of her adoring father [Harold]. [Dorothy] was sewing a sweater for her sister [Marie]. [Dorothy]'s daughter, [Annie], just graduated high school.
[{('Tracy', 'niece', 'Annie'): [('Tracy', 'sister', 'Dorothy'), ('Dorothy', 'daughter', 'Annie')]}, {('Tracy', 'sister', 'Dorothy'): [('Tracy', 'sister', 'Marie'), ('Marie', 'sister', 'Dorothy')]}, {('Tracy', 'sister', 'Marie'): [('Tracy', 'father', 'Harold'), ('Harold', 'daughter', 'Marie')]}]
['father', 'daughter', 'sister', 'daughter']