[Antonio] is picking up his niece [Elsie] from school today because her parents are both working. [Marie] loved to play dress-up with her daughter [Elsie]. [Bobby] met his brother [Aaron] for drinks after work. [Antonio]'s son is [Bobby]. [Bobby] and his father always go fishing together on Sundays and have a great time together.
('Marie', 'Aaron')
[Marie] loved to play dress-up with her daughter [Elsie]. [Antonio] is picking up his niece [Elsie] from school today because her parents are both working. [Antonio]'s son is [Bobby]. [Bobby] and his father always go fishing together on Sundays and have a great time together. [Bobby] met his brother [Aaron] for drinks after work.
[{('Marie', 'nephew', 'Aaron'): [('Marie', 'brother', 'Antonio'), ('Antonio', 'son', 'Aaron')]}, {('Marie', 'brother', 'Antonio'): [('Marie', 'daughter', 'Elsie'), ('Elsie', 'uncle', 'Antonio')]}, {('Antonio', 'son', 'Aaron'): [('Antonio', 'son', 'Bobby'), ('Bobby', 'brother', 'Aaron')]}]
['daughter', 'uncle', 'son', 'brother']