[Helen] was playing hide-and-seek with her sister [Alma]. [Claudia] and her brother [Andy] sat down together to clip coupons. [Alma] has a son named [Andy].
('Helen', 'Claudia')
[Helen] was playing hide-and-seek with her sister [Alma]. [Alma] has a son named [Andy]. [Claudia] and her brother [Andy] sat down together to clip coupons.
[{('Helen', 'niece', 'Claudia'): [('Helen', 'sister', 'Alma'), ('Alma', 'daughter', 'Claudia')]}, {('Alma', 'daughter', 'Claudia'): [('Alma', 'son', 'Andy'), ('Andy', 'sister', 'Claudia')]}]