[Linda] and her sister [Lorraine] were getting together this weekend so that they could go hiking together they had n't spent time together alone in a while. [Nancy] told her daughter [Lorraine] to wash up. Dinner was ready.
('Nancy', 'Linda')
[Nancy] told her daughter [Lorraine] to wash up. Dinner was ready. [Linda] and her sister [Lorraine] were getting together this weekend so that they could go hiking together they had n't spent time together alone in a while.
[{('Nancy', 'daughter', 'Linda'): [('Nancy', 'daughter', 'Lorraine'), ('Lorraine', 'sister', 'Linda')]}]
['daughter', 'sister']