[Amy] takes her son [Glen] to the park every Saturday. [Glen] had always loved visits from his Aunt [Lillian], as she was funny and had an outgoing personality.
('Amy', 'Lillian')
[Amy] takes her son [Glen] to the park every Saturday. [Glen] had always loved visits from his Aunt [Lillian], as she was funny and had an outgoing personality.
[{('Amy', 'sister', 'Lillian'): [('Amy', 'son', 'Glen'), ('Glen', 'aunt', 'Lillian')]}]
['son', 'aunt']