[April] loves to visit her Uncle [Dale] on his farm. [George] is raising his daughter, [April] all by himself.
('George', 'Dale')
[George] is raising his daughter, [April] all by himself. [April] loves to visit her Uncle [Dale] on his farm.
[{('George', 'brother', 'Dale'): [('George', 'daughter', 'April'), ('April', 'uncle', 'Dale')]}]
['daughter', 'uncle']