[Robert] is a man with a niece named [Bettie]. [Robert] asked his mother [Shantel] to read to him. [Shantel] was too busy. [Antonio] went to visit his sister [Beverly]. His daughter [Bettie] stayed home with her mother.
('Beverly', 'Shantel')
[Antonio] went to visit his sister [Beverly]. His daughter [Bettie] stayed home with her mother. [Robert] is a man with a niece named [Bettie]. [Robert] asked his mother [Shantel] to read to him. [Shantel] was too busy.
[{('Beverly', 'mother', 'Shantel'): [('Beverly', 'brother', 'Robert'), ('Robert', 'mother', 'Shantel')]}, {('Beverly', 'brother', 'Robert'): [('Beverly', 'brother', 'Antonio'), ('Antonio', 'brother', 'Robert')]}, {('Antonio', 'brother', 'Robert'): [('Antonio', 'daughter', 'Bettie'), ('Bettie', 'uncle', 'Robert')]}]
['brother', 'daughter', 'uncle', 'mother']