[Antonio] and his brother [Louis] went to the movies. [Antonio] wanted to see an action movie, but [Louis] convinced him to go to a horror film instead. [Tracy] was baking a cake for her daughter [Bettie] and her son [Aaron]. [Aaron] would have to wait to eat it, though, because he was spending the day with his father [Antonio].
('Louis', 'Bettie')
[Antonio] and his brother [Louis] went to the movies. [Antonio] wanted to see an action movie, but [Louis] convinced him to go to a horror film instead. [Tracy] was baking a cake for her daughter [Bettie] and her son [Aaron]. [Aaron] would have to wait to eat it, though, because he was spending the day with his father [Antonio].
[{('Louis', 'niece', 'Bettie'): [('Louis', 'brother', 'Antonio'), ('Antonio', 'daughter', 'Bettie')]}, {('Antonio', 'daughter', 'Bettie'): [('Antonio', 'son', 'Aaron'), ('Aaron', 'sister', 'Bettie')]}, {('Aaron', 'sister', 'Bettie'): [('Aaron', 'mother', 'Tracy'), ('Tracy', 'daughter', 'Bettie')]}]
['brother', 'son', 'mother', 'daughter']