[Beverly] played basketball with her brother [Antonio]. [Beverly]'s sister, [Dorothy], watched from the sidelines. [Dorothy] has an amazing son. Her son [Jerome] is very talented. [Pedro] who is [Jerome]'s father grounded [Jerome] after finding out what [Jerome] had done at school.
('Pedro', 'Antonio')
[Pedro] who is [Jerome]'s father grounded [Jerome] after finding out what [Jerome] had done at school. [Dorothy] has an amazing son. Her son [Jerome] is very talented. [Beverly] played basketball with her brother [Antonio]. [Beverly]'s sister, [Dorothy], watched from the sidelines.
[{('Pedro', 'brother', 'Antonio'): [('Pedro', 'sister', 'Beverly'), ('Beverly', 'brother', 'Antonio')]}, {('Pedro', 'sister', 'Beverly'): [('Pedro', 'son', 'Jerome'), ('Jerome', 'aunt', 'Beverly')]}, {('Jerome', 'aunt', 'Beverly'): [('Jerome', 'mother', 'Dorothy'), ('Dorothy', 'sister', 'Beverly')]}]
['son', 'mother', 'sister', 'brother']