Once [Clarence] arrived, he waived at his daughter Beth from the deck. Beth's daughter [Charlotte] saw him and smiled, happy to see him. [Theresa]'s daughter, [Charlotte], just graduated high school.
('Theresa', 'Clarence')
[Theresa]'s daughter, [Charlotte], just graduated high school. Once [Clarence] arrived, he waived at his daughter Beth from the deck. Beth's daughter [Charlotte] saw him and smiled, happy to see him.
[{('Theresa', 'father', 'Clarence'): [('Theresa', 'daughter', 'Charlotte'), ('Charlotte', 'grandfather', 'Clarence')]}]
['daughter', 'grandfather']