[April] is looking for a good gift for her sister [Ann]. [Clarence] is a doting grandfather to his granddaughter [April]. He loves to take [April] for ice cream.
('Clarence', 'Ann')
[Clarence] is a doting grandfather to his granddaughter [April]. He loves to take [April] for ice cream. [April] is looking for a good gift for her sister [Ann].
[{('Clarence', 'granddaughter', 'Ann'): [('Clarence', 'granddaughter', 'April'), ('April', 'sister', 'Ann')]}]
['granddaughter', 'sister']