[Cindy] had lunch with her brother [Hugh]. She told him about her son [Wayne] getting a scholarship. [Wesley] tripped his brother [Hugh] in the living room.
('Wesley', 'Wayne')
[Wesley] tripped his brother [Hugh] in the living room. [Cindy] had lunch with her brother [Hugh]. She told him about her son [Wayne] getting a scholarship.
[{('Wesley', 'nephew', 'Wayne'): [('Wesley', 'sister', 'Cindy'), ('Cindy', 'son', 'Wayne')]}, {('Wesley', 'sister', 'Cindy'): [('Wesley', 'brother', 'Hugh'), ('Hugh', 'sister', 'Cindy')]}]
['brother', 'sister', 'son']