[Franklin] went to visit his father [John] who was in the hospital. [Franklin] had to call his sister [Ann] to tell her [John] was n't doing well.
('Ann', 'John')
[Franklin] went to visit his father [John] who was in the hospital. [Franklin] had to call his sister [Ann] to tell her [John] was n't doing well.
[{('Ann', 'father', 'John'): [('Ann', 'brother', 'Franklin'), ('Franklin', 'father', 'John')]}]