[Lillian] abandoned her son, [Douglas]. [Douglas]'s grandmother, [Ashley], ended up raising him as if he were her own child.
('Lillian', 'Ashley')
[Lillian] abandoned her son, [Douglas]. [Douglas]'s grandmother, [Ashley], ended up raising him as if he were her own child.
[{('Lillian', 'mother', 'Ashley'): [('Lillian', 'son', 'Douglas'), ('Douglas', 'grandmother', 'Ashley')]}]
['son', 'grandmother']