[Michael]'s sister, [Mary], was so happy to have him home. He was home from college. [Ashley] spent the day with her grandson [Michael]. They had a good time watching movies.
('Ashley', 'Mary')
[Ashley] spent the day with her grandson [Michael]. They had a good time watching movies. [Michael]'s sister, [Mary], was so happy to have him home. He was home from college.
[{('Ashley', 'granddaughter', 'Mary'): [('Ashley', 'grandson', 'Michael'), ('Michael', 'sister', 'Mary')]}]
['grandson', 'sister']