[Theresa]'s son, [James], went with her to the store to buy candy for Halloween. [Lillian] has sister who just had a baby boy and named him [James]. [Lillian] is exited to be his aunt.
('Theresa', 'Lillian')
[Theresa]'s son, [James], went with her to the store to buy candy for Halloween. [Lillian] has sister who just had a baby boy and named him [James]. [Lillian] is exited to be his aunt.
[{('Theresa', 'sister', 'Lillian'): [('Theresa', 'son', 'James'), ('James', 'aunt', 'Lillian')]}]
['son', 'aunt']