[Laura] and her mother [Tracy] went to volunteer at the homeless shelter last weekend. [Tracy] and [Antonio] have a strong relationship. They have been married for ten years. [Laura] asked her mother [Tracy] if she would take her out for ice cream since it was a warm summer night. [Laura] agreed to do so, but only if they brought some home for [Tracy]'s brother, [Robert].
('Antonio', 'Robert')
[Tracy] and [Antonio] have a strong relationship. They have been married for ten years. [Laura] and her mother [Tracy] went to volunteer at the homeless shelter last weekend. [Laura] asked her mother [Tracy] if she would take her out for ice cream since it was a warm summer night. [Laura] agreed to do so, but only if they brought some home for [Tracy]'s brother, [Robert].
[{('Antonio', 'brother', 'Robert'): [('Antonio', 'daughter', 'Laura'), ('Laura', 'uncle', 'Robert')]}, {('Laura', 'uncle', 'Robert'): [('Laura', 'mother', 'Tracy'), ('Tracy', 'brother', 'Robert')]}, {('Antonio', 'daughter', 'Laura'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'daughter', 'Laura')]}]
['wife', 'daughter', 'mother', 'brother']