[Beverly]'s daughter, [Nettie], asked her mom to read her a story. [Pedro] and his sister [Marie] were hoping for a snow day. [Tracy] was playing hide-and-seek with her sister [Beverly]. [Nettie] went over to her uncle [Pedro]'s house for dinner. [Pedro] was a gourmet cook, and tonight he made a delicious crown of lamb.
('Tracy', 'Marie')
[Tracy] was playing hide-and-seek with her sister [Beverly]. [Beverly]'s daughter, [Nettie], asked her mom to read her a story. [Nettie] went over to her uncle [Pedro]'s house for dinner. [Pedro] was a gourmet cook, and tonight he made a delicious crown of lamb. [Pedro] and his sister [Marie] were hoping for a snow day.
[{('Tracy', 'sister', 'Marie'): [('Tracy', 'sister', 'Beverly'), ('Beverly', 'sister', 'Marie')]}, {('Beverly', 'sister', 'Marie'): [('Beverly', 'brother', 'Pedro'), ('Pedro', 'sister', 'Marie')]}, {('Beverly', 'brother', 'Pedro'): [('Beverly', 'daughter', 'Nettie'), ('Nettie', 'uncle', 'Pedro')]}]
['sister', 'daughter', 'uncle', 'sister']