[Ann] met her grandfather, [Roy], for ice cream. [Franklin] has a sister that picks on him. Her name is [Ann].
('Franklin', 'Roy')
[Franklin] has a sister that picks on him. Her name is [Ann]. [Ann] met her grandfather, [Roy], for ice cream.
[{('Franklin', 'grandfather', 'Roy'): [('Franklin', 'sister', 'Ann'), ('Ann', 'grandfather', 'Roy')]}]