[Lynn] went with her nephew [Johnson] to pick out a pet puppy for his birthday. [Johnson] and his brother [Bobby] went to the carnival. [Bobby] wanted to ride the Ferris wheel, but [Johnson] insisted they go on the bumper cars first. [Hugh] took his son [Bobby] to soccer practice.
('Hugh', 'Lynn')
[Hugh] took his son [Bobby] to soccer practice. [Johnson] and his brother [Bobby] went to the carnival. [Bobby] wanted to ride the Ferris wheel, but [Johnson] insisted they go on the bumper cars first. [Lynn] went with her nephew [Johnson] to pick out a pet puppy for his birthday.
[{('Hugh', 'sister', 'Lynn'): [('Hugh', 'son', 'Johnson'), ('Johnson', 'aunt', 'Lynn')]}, {('Hugh', 'son', 'Johnson'): [('Hugh', 'son', 'Bobby'), ('Bobby', 'brother', 'Johnson')]}]
['son', 'brother', 'aunt']