[Dorothy] had a heart-to-heart conversation with her daughter [Rebecca] about some things. [Tracy] went to the arcade with her niece, [Rebecca]. They had lots of fun playing together. [Robert] is in the sixth grade. He looks up to his sister [Beverly], who is in the seventh. [Tracy] does n't like her brother [Robert].
('Dorothy', 'Beverly')
[Dorothy] had a heart-to-heart conversation with her daughter [Rebecca] about some things. [Tracy] went to the arcade with her niece, [Rebecca]. They had lots of fun playing together. [Tracy] does n't like her brother [Robert]. [Robert] is in the sixth grade. He looks up to his sister [Beverly], who is in the seventh.
[{('Dorothy', 'sister', 'Beverly'): [('Dorothy', 'sister', 'Tracy'), ('Tracy', 'sister', 'Beverly')]}, {('Tracy', 'sister', 'Beverly'): [('Tracy', 'brother', 'Robert'), ('Robert', 'sister', 'Beverly')]}, {('Dorothy', 'sister', 'Tracy'): [('Dorothy', 'daughter', 'Rebecca'), ('Rebecca', 'aunt', 'Tracy')]}]
['daughter', 'aunt', 'brother', 'sister']