story: [James] is taking his wife [Sandra] out to dinner for their date tonight. [Molly] enjoys watching her grandson, [Lee], every day after school. His mother, [Sandra], picks him up at 5 pm.
query: ('James', 'Molly')
clean_story: [James] is taking his wife [Sandra] out to dinner for their date tonight. [Molly] enjoys watching her grandson, [Lee], every day after school. His mother, [Sandra], picks him up at 5 pm.
proof_state: [{('James', 'mother', 'Molly'): [('James', 'son', 'Lee'), ('Lee', 'grandmother', 'Molly')]}, {('James', 'son', 'Lee'): [('James', 'wife', 'Sandra'), ('Sandra', 'son', 'Lee')]}]
edge_types: ['wife', 'son', 'grandmother']