[Pedro]'s sister [Tracy] asked him for some help planting her garden. [Antonio] decided to give his son [Bernardo], for his birthday, the latest version of Apple watch. [Antonio] was so proud of his daughter, [Bettie], graduating at the top of her class. [Bettie] took her mother, [Tracy], out for lunch.
('Bernardo', 'Pedro')
[Antonio] decided to give his son [Bernardo], for his birthday, the latest version of Apple watch. [Antonio] was so proud of his daughter, [Bettie], graduating at the top of her class. [Bettie] took her mother, [Tracy], out for lunch. [Pedro]'s sister [Tracy] asked him for some help planting her garden.
[{('Bernardo', 'uncle', 'Pedro'): [('Bernardo', 'mother', 'Tracy'), ('Tracy', 'brother', 'Pedro')]}, {('Bernardo', 'mother', 'Tracy'): [('Bernardo', 'sister', 'Bettie'), ('Bettie', 'mother', 'Tracy')]}, {('Bernardo', 'sister', 'Bettie'): [('Bernardo', 'father', 'Antonio'), ('Antonio', 'daughter', 'Bettie')]}]
['father', 'daughter', 'mother', 'brother']