[Joseph] called his brother [Glenn] on Friday because it was his birthday. [Helen] asked her father [Scott] if she could spend the night with a friend and he said okay. [Helen] drove her son [Joseph] to his soccer game.
('Scott', 'Glenn')
[Helen] asked her father [Scott] if she could spend the night with a friend and he said okay. [Helen] drove her son [Joseph] to his soccer game. [Joseph] called his brother [Glenn] on Friday because it was his birthday.
[{('Scott', 'grandson', 'Glenn'): [('Scott', 'daughter', 'Helen'), ('Helen', 'son', 'Glenn')]}, {('Helen', 'son', 'Glenn'): [('Helen', 'son', 'Joseph'), ('Joseph', 'brother', 'Glenn')]}]