[Pedro] is frustrated teaching his son how to drive. His son is [Jeffrey]. [Pedro] loves going out with his wife [Dorothy] and her father [Harold] to get a bite to eat. [Jeffrey] and his sister [Heather] took their father out to eat for his birthday. They had a great time.
('Harold', 'Heather')
[Pedro] loves going out with his wife [Dorothy] and her father [Harold] to get a bite to eat. [Pedro] is frustrated teaching his son how to drive. His son is [Jeffrey]. [Jeffrey] and his sister [Heather] took their father out to eat for his birthday. They had a great time.
[{('Harold', 'granddaughter', 'Heather'): [('Harold', 'daughter', 'Dorothy'), ('Dorothy', 'daughter', 'Heather')]}, {('Dorothy', 'daughter', 'Heather'): [('Dorothy', 'husband', 'Pedro'), ('Pedro', 'daughter', 'Heather')]}, {('Pedro', 'daughter', 'Heather'): [('Pedro', 'son', 'Jeffrey'), ('Jeffrey', 'sister', 'Heather')]}]
['daughter', 'husband', 'son', 'sister']