[Antonio]'s mother, [Shantel], felt upset that [Antonio] did not visit her much anymore. [Shantel] did not realize that [Antonio] was now very busy taking care of his own daughter [Laura]. [Tracy] visited her son [Aaron] at college. [Aaron] and his sister [Laura] went to the park.
('Tracy', 'Shantel')
[Tracy] visited her son [Aaron] at college. [Aaron] and his sister [Laura] went to the park. [Antonio]'s mother, [Shantel], felt upset that [Antonio] did not visit her much anymore. [Shantel] did not realize that [Antonio] was now very busy taking care of his own daughter [Laura].
[{('Tracy', 'mother', 'Shantel'): [('Tracy', 'son', 'Aaron'), ('Aaron', 'grandmother', 'Shantel')]}, {('Aaron', 'grandmother', 'Shantel'): [('Aaron', 'sister', 'Laura'), ('Laura', 'grandmother', 'Shantel')]}, {('Laura', 'grandmother', 'Shantel'): [('Laura', 'father', 'Antonio'), ('Antonio', 'mother', 'Shantel')]}]
['son', 'sister', 'father', 'mother']