[Dale] and his wife, [Theresa], were sitting around watching TV when the phone rang. It was [Belva], [Theresa]'s daughter, asking if they wanted to come over for dinner, so they turned off the TV and got ready to go.
('Dale', 'Belva')
[Dale] and his wife, [Theresa], were sitting around watching TV when the phone rang. It was [Belva], [Theresa]'s daughter, asking if they wanted to come over for dinner, so they turned off the TV and got ready to go.
[{('Dale', 'daughter', 'Belva'): [('Dale', 'wife', 'Theresa'), ('Theresa', 'daughter', 'Belva')]}]
['wife', 'daughter']