[Clarence]'s grandson [Travis] was able to eat some of her homemade cookies. [Travis] met his brother [James] for drinks after work.
('Clarence', 'James')
[Clarence]'s grandson [Travis] was able to eat some of her homemade cookies. [Travis] met his brother [James] for drinks after work.
[{('Clarence', 'grandson', 'James'): [('Clarence', 'grandson', 'Travis'), ('Travis', 'brother', 'James')]}]
['grandson', 'brother']