[Antonio] was so proud of his daughter, [Laura], graduating at the top of her class. [Tracy] and her husband [Antonio] are planning to go to Hawaii. They're hoping to have a wonderful time there. [Robert] and his brother [Louis] love swimming in the lake by there house. [Louis], however, hates when his mom makes him bring his sister [Tracy] along.
('Robert', 'Laura')
[Robert] and his brother [Louis] love swimming in the lake by there house. [Louis], however, hates when his mom makes him bring his sister [Tracy] along. [Tracy] and her husband [Antonio] are planning to go to Hawaii. They're hoping to have a wonderful time there. [Antonio] was so proud of his daughter, [Laura], graduating at the top of her class.
[{('Robert', 'niece', 'Laura'): [('Robert', 'sister', 'Tracy'), ('Tracy', 'daughter', 'Laura')]}, {('Tracy', 'daughter', 'Laura'): [('Tracy', 'husband', 'Antonio'), ('Antonio', 'daughter', 'Laura')]}, {('Robert', 'sister', 'Tracy'): [('Robert', 'brother', 'Louis'), ('Louis', 'sister', 'Tracy')]}]
['brother', 'sister', 'husband', 'daughter']