[Antonio] was looking for his son [Bobby]. He asked his daughter [Bettie] if she had seen him, and she told her father that [Antonio] had gone away for the weekend and would n't be back until Monday. [Bobby] braided his sister [Erika]'s hair. [Tracy] loved to play dress-up with her daughter [Bettie].
('Tracy', 'Erika')
[Tracy] loved to play dress-up with her daughter [Bettie]. [Antonio] was looking for his son [Bobby]. He asked his daughter [Bettie] if she had seen him, and she told her father that [Antonio] had gone away for the weekend and would n't be back until Monday. [Bobby] braided his sister [Erika]'s hair.
[{('Tracy', 'daughter', 'Erika'): [('Tracy', 'son', 'Bobby'), ('Bobby', 'sister', 'Erika')]}, {('Tracy', 'son', 'Bobby'): [('Tracy', 'daughter', 'Bettie'), ('Bettie', 'brother', 'Bobby')]}, {('Bettie', 'brother', 'Bobby'): [('Bettie', 'father', 'Antonio'), ('Antonio', 'son', 'Bobby')]}]
['daughter', 'father', 'son', 'sister']