[Antonio] was busy planning a camping trip with his daughter [Laura]. [Bettie]'s grandfather, [Harold], was in the hospital. She took her brother, [Aaron], and his father, [Antonio], to visit him.
('Laura', 'Harold')
[Antonio] was busy planning a camping trip with his daughter [Laura]. [Bettie]'s grandfather, [Harold], was in the hospital. She took her brother, [Aaron], and his father, [Antonio], to visit him.
[{('Laura', 'grandfather', 'Harold'): [('Laura', 'father', 'Antonio'), ('Antonio', 'father', 'Harold')]}, {('Antonio', 'father', 'Harold'): [('Antonio', 'daughter', 'Bettie'), ('Bettie', 'grandfather', 'Harold')]}, {('Antonio', 'daughter', 'Bettie'): [('Antonio', 'son', 'Aaron'), ('Aaron', 'sister', 'Bettie')]}]
['father', 'son', 'sister', 'grandfather']