[George] and his sister [Theresa] love to play video games. [Timothy]'s father, [George], recently had a falling out with each other.
('Timothy', 'Theresa')
[Timothy]'s father, [George], recently had a falling out with each other. [George] and his sister [Theresa] love to play video games.
[{('Timothy', 'aunt', 'Theresa'): [('Timothy', 'father', 'George'), ('George', 'sister', 'Theresa')]}]
['father', 'sister']