[Jerry] and his brother [Douglas] went to the park. They threw a ball around and played with their dog. [Ashley] cooked up a nice turkey for her grandson, [Douglas].
('Ashley', 'Jerry')
[Ashley] cooked up a nice turkey for her grandson, [Douglas]. [Jerry] and his brother [Douglas] went to the park. They threw a ball around and played with their dog.
[{('Ashley', 'grandson', 'Jerry'): [('Ashley', 'grandson', 'Douglas'), ('Douglas', 'brother', 'Jerry')]}]
['grandson', 'brother']