[Douglas] and his brother [John] are constantly trying to one up each other. [Ashley] went to the movies to see the new Spider Man movie with her grandson [Douglas].
('Ashley', 'John')
[Ashley] went to the movies to see the new Spider Man movie with her grandson [Douglas]. [Douglas] and his brother [John] are constantly trying to one up each other.
[{('Ashley', 'grandson', 'John'): [('Ashley', 'grandson', 'Douglas'), ('Douglas', 'brother', 'John')]}]
['grandson', 'brother']