[Rich] is a man with a brother named [John]. [Katherine]'s daughter, [Deborah], and her husband [John] helped her weed the garden.
('Rich', 'Deborah')
[Rich] is a man with a brother named [John]. [Katherine]'s daughter, [Deborah], and her husband [John] helped her weed the garden.
[{('Rich', 'niece', 'Deborah'): [('Rich', 'brother', 'John'), ('John', 'daughter', 'Deborah')]}, {('John', 'daughter', 'Deborah'): [('John', 'wife', 'Katherine'), ('Katherine', 'daughter', 'Deborah')]}]