[Joshua]'s father, [James], was in the hospital. [Dolores]'s brother, [Joseph], raced through traffic to meet [Dolores]'s father, [Joshua], in the emergency room.
('Joseph', 'James')
[Joshua]'s father, [James], was in the hospital. [Dolores]'s brother, [Joseph], raced through traffic to meet [Dolores]'s father, [Joshua], in the emergency room.
[{('Joseph', 'grandfather', 'James'): [('Joseph', 'father', 'Joshua'), ('Joshua', 'father', 'James')]}, {('Joseph', 'father', 'Joshua'): [('Joseph', 'sister', 'Dolores'), ('Dolores', 'father', 'Joshua')]}]
['sister', 'father', 'father']