[Theresa]'s daugher [Belva] was a bookworm. [Theresa]'s husband [Dale] had never read a book in his life.
('Dale', 'Belva')
[Theresa]'s daugher [Belva] was a bookworm. [Theresa]'s husband [Dale] had never read a book in his life.
[{('Dale', 'daughter', 'Belva'): [('Dale', 'wife', 'Theresa'), ('Theresa', 'daughter', 'Belva')]}]
['wife', 'daughter']