[Milton] loved going to the park with his grandmother, [Ashley]. [Milton] and his brother [Michael] went to the football game together.
('Ashley', 'Michael')
[Milton] loved going to the park with his grandmother, [Ashley]. [Milton] and his brother [Michael] went to the football game together.
[{('Ashley', 'grandson', 'Michael'): [('Ashley', 'grandson', 'Milton'), ('Milton', 'brother', 'Michael')]}]
['grandson', 'brother']