[Louis] is frustrated teaching his son how to drive. His son is [Michael]. [Pedro] went his brother to pick up his brother's daughter [Jennifer] from a birthday party. [Jennifer] and her brother [Michael] went to the movies together. [Pedro] 'daughter, [Rebecca], just made it into grad school.
('Louis', 'Rebecca')
[Louis] is frustrated teaching his son how to drive. His son is [Michael]. [Jennifer] and her brother [Michael] went to the movies together. [Pedro] went his brother to pick up his brother's daughter [Jennifer] from a birthday party. [Pedro] 'daughter, [Rebecca], just made it into grad school.
[{('Louis', 'niece', 'Rebecca'): [('Louis', 'brother', 'Pedro'), ('Pedro', 'daughter', 'Rebecca')]}, {('Louis', 'brother', 'Pedro'): [('Louis', 'daughter', 'Jennifer'), ('Jennifer', 'uncle', 'Pedro')]}, {('Louis', 'daughter', 'Jennifer'): [('Louis', 'son', 'Michael'), ('Michael', 'sister', 'Jennifer')]}]
['son', 'sister', 'uncle', 'daughter']