[Theresa] met her dad, [Clarence], for the first time when he returned from deployment. [Theresa] decided to take her son [James] out to have Mexican food for Dinner. [James] enjoyed spending time with his mother.
('James', 'Clarence')
[Theresa] decided to take her son [James] out to have Mexican food for Dinner. [James] enjoyed spending time with his mother. [Theresa] met her dad, [Clarence], for the first time when he returned from deployment.
[{('James', 'grandfather', 'Clarence'): [('James', 'mother', 'Theresa'), ('Theresa', 'father', 'Clarence')]}]
['mother', 'father']