story: [Dorothy] and [James] [Dorothy] took her mother, [Gabrielle], out for lunch.
query: ('James', 'Gabrielle')
clean_story: [Dorothy] and [James] [Dorothy] took her mother, [Gabrielle], out for lunch.
proof_state: [{('James', 'mother-in-law', 'Gabrielle'): [('James', 'wife', 'Dorothy'), ('Dorothy', 'mother', 'Gabrielle')]}]