[Charlotte] and her mother [Theresa] went to volunteer at the homeless shelter last weekend. [Charlotte] was playing hide-and-seek with her sister [June].
('Theresa', 'June')
[Charlotte] and her mother [Theresa] went to volunteer at the homeless shelter last weekend. [Charlotte] was playing hide-and-seek with her sister [June].
[{('Theresa', 'daughter', 'June'): [('Theresa', 'daughter', 'Charlotte'), ('Charlotte', 'sister', 'June')]}]
['daughter', 'sister']