[Katherine] went to visit her sister, [Alma]. Her niece, [Sandy] was excited to see her. [Sandy]'s brother, [Andy], cried in the corner when she came in.
('Katherine', 'Andy')
[Katherine] went to visit her sister, [Alma]. Her niece, [Sandy] was excited to see her. [Sandy]'s brother, [Andy], cried in the corner when she came in.
[{('Katherine', 'nephew', 'Andy'): [('Katherine', 'sister', 'Alma'), ('Alma', 'son', 'Andy')]}, {('Alma', 'son', 'Andy'): [('Alma', 'daughter', 'Sandy'), ('Sandy', 'brother', 'Andy')]}]