[Aaron] hit his brother [Kevin] in the head. [Erika] was worried about her graduation party. Her mother [Tracy] had turned up earlier that day, but her brother [Kevin] was still missing. [Erika]'s mom, [Tracy], has recently taken art classes.
('Erika', 'Aaron')
[Erika]'s mom, [Tracy], has recently taken art classes. [Erika] was worried about her graduation party. Her mother [Tracy] had turned up earlier that day, but her brother [Kevin] was still missing. [Aaron] hit his brother [Kevin] in the head.
[{('Erika', 'brother', 'Aaron'): [('Erika', 'mother', 'Tracy'), ('Tracy', 'son', 'Aaron')]}, {('Tracy', 'son', 'Aaron'): [('Tracy', 'son', 'Kevin'), ('Kevin', 'brother', 'Aaron')]}, {('Tracy', 'son', 'Kevin'): [('Tracy', 'daughter', 'Erika'), ('Erika', 'brother', 'Kevin')]}]
['mother', 'daughter', 'brother', 'brother']