[Wesley] is [Thomas]'s mom's brother. [Joshua] took his sister [Cindy] out to dinner for her birthday. [Joshua] took his son [Thomas] for boxing lessons. He felt the boy needed to toughen up.
('Cindy', 'Wesley')
[Joshua] took his sister [Cindy] out to dinner for her birthday. [Joshua] took his son [Thomas] for boxing lessons. He felt the boy needed to toughen up. [Wesley] is [Thomas]'s mom's brother.
[{('Cindy', 'brother', 'Wesley'): [('Cindy', 'brother', 'Joshua'), ('Joshua', 'brother', 'Wesley')]}, {('Joshua', 'brother', 'Wesley'): [('Joshua', 'son', 'Thomas'), ('Thomas', 'uncle', 'Wesley')]}]
['brother', 'son', 'uncle']