[James] took [Jeffrey] is brother home, he later visited his brother [Roberto] at the hospital. [James]'s brother, [Roberto], is important to him. [James]'s mom, [Dorothy], cares for both of them.
('Dorothy', 'Jeffrey')
[James]'s brother, [Roberto], is important to him. [James]'s mom, [Dorothy], cares for both of them. [James] took [Jeffrey] is brother home, he later visited his brother [Roberto] at the hospital.
[{('Dorothy', 'son', 'Jeffrey'): [('Dorothy', 'son', 'Roberto'), ('Roberto', 'brother', 'Jeffrey')]}, {('Roberto', 'brother', 'Jeffrey'): [('Roberto', 'brother', 'James'), ('James', 'brother', 'Jeffrey')]}, {('Dorothy', 'son', 'Roberto'): [('Dorothy', 'son', 'James'), ('James', 'brother', 'Roberto')]}]
['son', 'brother', 'brother', 'brother']