[Antonio] asked his brother [Pedro] to help him fix his car and he said he would after he got off work. [Robert] took his daughter [Elsie] out for nachos. [Robert]'s son [Allan] played with his friend instead. [Antonio] and his uncle [Allan] love to go hunting together.
('Elsie', 'Pedro')
[Robert] took his daughter [Elsie] out for nachos. [Robert]'s son [Allan] played with his friend instead. [Antonio] and his uncle [Allan] love to go hunting together. [Antonio] asked his brother [Pedro] to help him fix his car and he said he would after he got off work.
[{('Elsie', 'uncle', 'Pedro'): [('Elsie', 'father', 'Robert'), ('Robert', 'brother', 'Pedro')]}, {('Robert', 'brother', 'Pedro'): [('Robert', 'brother', 'Antonio'), ('Antonio', 'brother', 'Pedro')]}, {('Robert', 'brother', 'Antonio'): [('Robert', 'son', 'Allan'), ('Allan', 'uncle', 'Antonio')]}]
['father', 'son', 'uncle', 'brother']