[Rosetta] is a woman with a sister named [Charlotte]. [Clarence] was very happy when his daughter Alice gave birth to [Charlotte].
('Clarence', 'Rosetta')
[Clarence] was very happy when his daughter Alice gave birth to [Charlotte]. [Rosetta] is a woman with a sister named [Charlotte].
[{('Clarence', 'granddaughter', 'Rosetta'): [('Clarence', 'granddaughter', 'Charlotte'), ('Charlotte', 'sister', 'Rosetta')]}]
['granddaughter', 'sister']