[Dale] took her daughter [Charlotte] for ice cream. [Nancy]'s niece [Charlotte] was a massive fan of Pokemon.
('Dale', 'Nancy')
[Dale] took her daughter [Charlotte] for ice cream. [Nancy]'s niece [Charlotte] was a massive fan of Pokemon.
[{('Dale', 'sister', 'Nancy'): [('Dale', 'daughter', 'Charlotte'), ('Charlotte', 'aunt', 'Nancy')]}]
['daughter', 'aunt']