[Theresa] went on a vacation with her brother [Wayne]. [Theresa] took her daughter [Belva] to school during the cold winter morning.
('Belva', 'Wayne')
[Theresa] took her daughter [Belva] to school during the cold winter morning. [Theresa] went on a vacation with her brother [Wayne].
[{('Belva', 'uncle', 'Wayne'): [('Belva', 'mother', 'Theresa'), ('Theresa', 'brother', 'Wayne')]}]
['mother', 'brother']