story: [Paul] prepared romantic dinner for Valentine's Day for his wife, [Nancy]. [Paul] took his daughter [Maria] to school this morning then he went to see his father [Adam]
query: ('Adam', 'Maria')
clean_story: [Paul] took his daughter [Maria] to school this morning then he went to see his father [Adam]
proof_state: [{('Adam', 'granddaughter', 'Maria'): [('Adam', 'son', 'Paul'), ('Paul', 'daughter', 'Maria')]}]