[Lillian] grew up really close to her sister Rachel. When Rachel had her son [Glen], [Lillian] became like a second mom to him. [Amy] visited her son [Glen] at college.
('Amy', 'Lillian')
[Amy] visited her son [Glen] at college. [Lillian] grew up really close to her sister Rachel. When Rachel had her son [Glen], [Lillian] became like a second mom to him.
[{('Amy', 'sister', 'Lillian'): [('Amy', 'son', 'Glen'), ('Glen', 'aunt', 'Lillian')]}]
['son', 'aunt']