[Pete] bought his sister [Carrie] a video game for her birthday. She said it was her favorite game and gave him a big hug. [Carrie] was playing tag with her father [Francisco]. [Joshua] needed someone to help him move out of his dorm last May. He asked his brother [Francisco] and he said he would help him.
('Pete', 'Joshua')
[Pete] bought his sister [Carrie] a video game for her birthday. She said it was her favorite game and gave him a big hug. [Carrie] was playing tag with her father [Francisco]. [Joshua] needed someone to help him move out of his dorm last May. He asked his brother [Francisco] and he said he would help him.
[{('Pete', 'uncle', 'Joshua'): [('Pete', 'father', 'Francisco'), ('Francisco', 'brother', 'Joshua')]}, {('Pete', 'father', 'Francisco'): [('Pete', 'sister', 'Carrie'), ('Carrie', 'father', 'Francisco')]}]
['sister', 'father', 'brother']