[Renee] was watching TV with her grandfather [Roy]. [Adan]'s sister, [Renee], participated in the dance contest.
('Adan', 'Roy')
[Adan]'s sister, [Renee], participated in the dance contest. [Renee] was watching TV with her grandfather [Roy].
[{('Adan', 'grandfather', 'Roy'): [('Adan', 'sister', 'Renee'), ('Renee', 'grandfather', 'Roy')]}]