[Beverly] is so proud that [Harold], his father, quit smoking. [Cheryl] took her mother, [Dorothy], out for lunch. [Dorothy] borrowed some money from her brother [Robert]. [Beverly] and her brother [Robert] went to the movies together.
('Cheryl', 'Harold')
[Cheryl] took her mother, [Dorothy], out for lunch. [Dorothy] borrowed some money from her brother [Robert]. [Beverly] and her brother [Robert] went to the movies together. [Beverly] is so proud that [Harold], his father, quit smoking.
[{('Cheryl', 'grandfather', 'Harold'): [('Cheryl', 'mother', 'Dorothy'), ('Dorothy', 'father', 'Harold')]}, {('Dorothy', 'father', 'Harold'): [('Dorothy', 'sister', 'Beverly'), ('Beverly', 'father', 'Harold')]}, {('Dorothy', 'sister', 'Beverly'): [('Dorothy', 'brother', 'Robert'), ('Robert', 'sister', 'Beverly')]}]
['mother', 'brother', 'sister', 'father']