[Theresa] read her son [Tony] a bedtime story every night. [Travis] is excited to cheer on his brother [Tony] in the homecoming game tonight.
('Theresa', 'Travis')
[Theresa] read her son [Tony] a bedtime story every night. [Travis] is excited to cheer on his brother [Tony] in the homecoming game tonight.
[{('Theresa', 'son', 'Travis'): [('Theresa', 'son', 'Tony'), ('Tony', 'brother', 'Travis')]}]
['son', 'brother']