[Sandy] and her sister, [Amalia] went to the mall to shop for a gift for [Amalia]'s grandmother, [Latisha]. [Claudia] was sewing a sweater for her sister [Sandy].
('Latisha', 'Claudia')
[Sandy] and her sister, [Amalia] went to the mall to shop for a gift for [Amalia]'s grandmother, [Latisha]. [Claudia] was sewing a sweater for her sister [Sandy].
[{('Latisha', 'granddaughter', 'Claudia'): [('Latisha', 'granddaughter', 'Amalia'), ('Amalia', 'sister', 'Claudia')]}, {('Amalia', 'sister', 'Claudia'): [('Amalia', 'sister', 'Sandy'), ('Sandy', 'sister', 'Claudia')]}]