[Wesley] and his brother [Joshua] are fighting again. [Chris] is love by his father [Wesley]. [Charles] loves his brother [Chris].
('Joshua', 'Charles')
[Wesley] and his brother [Joshua] are fighting again. [Chris] is love by his father [Wesley]. [Charles] loves his brother [Chris].
[{('Joshua', 'nephew', 'Charles'): [('Joshua', 'brother', 'Wesley'), ('Wesley', 'son', 'Charles')]}, {('Wesley', 'son', 'Charles'): [('Wesley', 'son', 'Chris'), ('Chris', 'brother', 'Charles')]}]
['brother', 'son', 'brother']