[Wayne] took his brother [Michael] to Las Vegas to go gambling. [Michael] likes to go fishing with his sister. Her name is [Jennifer]. [Beverly] likes taking her son [Wayne] to school. [Pedro] likes to take his niece, [Jennifer], for walks by the beach.
('Beverly', 'Pedro')
[Beverly] likes taking her son [Wayne] to school. [Wayne] took his brother [Michael] to Las Vegas to go gambling. [Michael] likes to go fishing with his sister. Her name is [Jennifer]. [Pedro] likes to take his niece, [Jennifer], for walks by the beach.
[{('Beverly', 'brother', 'Pedro'): [('Beverly', 'daughter', 'Jennifer'), ('Jennifer', 'uncle', 'Pedro')]}, {('Beverly', 'daughter', 'Jennifer'): [('Beverly', 'son', 'Michael'), ('Michael', 'sister', 'Jennifer')]}, {('Beverly', 'son', 'Michael'): [('Beverly', 'son', 'Wayne'), ('Wayne', 'brother', 'Michael')]}]
['son', 'brother', 'sister', 'uncle']