[James] and his son [Francisco] went to the park to look for different kinds of birds. [Brandon] went fishing with his uncle [Francisco]. [Brandon] played catch with his dad, [Hugh]
('Hugh', 'James')
[Brandon] played catch with his dad, [Hugh] [Brandon] went fishing with his uncle [Francisco]. [James] and his son [Francisco] went to the park to look for different kinds of birds.
[{('Hugh', 'father', 'James'): [('Hugh', 'brother', 'Francisco'), ('Francisco', 'father', 'James')]}, {('Hugh', 'brother', 'Francisco'): [('Hugh', 'son', 'Brandon'), ('Brandon', 'uncle', 'Francisco')]}]
['son', 'uncle', 'father']