[Theresa] liked to play hide and seek with her son [Travis]. [Ashley] loves her daughter's son. His name is [Travis].
('Theresa', 'Ashley')
[Theresa] liked to play hide and seek with her son [Travis]. [Ashley] loves her daughter's son. His name is [Travis].
[{('Theresa', 'mother', 'Ashley'): [('Theresa', 'son', 'Travis'), ('Travis', 'grandmother', 'Ashley')]}]
['son', 'grandmother']