[Clarence] is a male and the Grandfather of [Andrea]. [Andrea] is a female and is the granddaughter of [Clarence]. [Jerry] and his sister [Andrea] went to brunch today at the new diner.
('Clarence', 'Jerry')
[Clarence] is a male and the Grandfather of [Andrea]. [Andrea] is a female and is the granddaughter of [Clarence]. [Jerry] and his sister [Andrea] went to brunch today at the new diner.
[{('Clarence', 'grandson', 'Jerry'): [('Clarence', 'granddaughter', 'Andrea'), ('Andrea', 'brother', 'Jerry')]}]
['granddaughter', 'brother']