[Cindy] called her brother, [Wesley], up to see how he was doing after surgery. [Hugh] is going to the arcade with his sister, [Cindy]. [Hugh] asked his father [James] if he could have a video game and he said okay.
('James', 'Wesley')
[Hugh] asked his father [James] if he could have a video game and he said okay. [Hugh] is going to the arcade with his sister, [Cindy]. [Cindy] called her brother, [Wesley], up to see how he was doing after surgery.
[{('James', 'son', 'Wesley'): [('James', 'son', 'Hugh'), ('Hugh', 'brother', 'Wesley')]}, {('Hugh', 'brother', 'Wesley'): [('Hugh', 'sister', 'Cindy'), ('Cindy', 'brother', 'Wesley')]}]
['son', 'sister', 'brother']