[Margaret] is n't very close to her grandfather, [Roy]. They're like strangers. [John] is raising his daughter, [Margaret] all by himself.
('John', 'Roy')
[John] is raising his daughter, [Margaret] all by himself. [Margaret] is n't very close to her grandfather, [Roy]. They're like strangers.
[{('John', 'father', 'Roy'): [('John', 'daughter', 'Margaret'), ('Margaret', 'grandfather', 'Roy')]}]