[James] is a male and the Grandfather of [Andrea]. [Andrea] is a female and is the granddaughter of [James]. [Andrea] loves her mother, [Lynn]. [Lynn]'s son, [Don], feels the same way.
('James', 'Don')
[James] is a male and the Grandfather of [Andrea]. [Andrea] is a female and is the granddaughter of [James]. [Andrea] loves her mother, [Lynn]. [Lynn]'s son, [Don], feels the same way.
[{('James', 'grandson', 'Don'): [('James', 'granddaughter', 'Andrea'), ('Andrea', 'brother', 'Don')]}, {('Andrea', 'brother', 'Don'): [('Andrea', 'mother', 'Lynn'), ('Lynn', 'son', 'Don')]}]
['granddaughter', 'mother', 'son']