[Dale] has a daughter names [Charlotte], she just turned 25. He also has a son, [Charlotte]'s brother [Travis], he just turned 20.
('Dale', 'Travis')
[Dale] has a daughter names [Charlotte], she just turned 25. He also has a son, [Charlotte]'s brother [Travis], he just turned 20.
[{('Dale', 'son', 'Travis'): [('Dale', 'daughter', 'Charlotte'), ('Charlotte', 'brother', 'Travis')]}]
['daughter', 'brother']