story: [Rose] took her daughter [Diana] to school during the cold winter morning. [Diana] borrowed some money from her brother [Scott]. [Scott] is in the sixth grade. He looks up to his sister [Jennifer], who is in the seventh. [Rudolph] has a lovely granddaughter. [Jennifer] is the name of his granddaughter.
query: ('Diana', 'Rudolph')
clean_story: [Diana] borrowed some money from her brother [Scott]. [Scott] is in the sixth grade. He looks up to his sister [Jennifer], who is in the seventh. [Rudolph] has a lovely granddaughter. [Jennifer] is the name of his granddaughter.
proof_state: [{('Diana', 'grandfather', 'Rudolph'): [('Diana', 'brother', 'Scott'), ('Scott', 'grandfather', 'Rudolph')]}, {('Scott', 'grandfather', 'Rudolph'): [('Scott', 'sister', 'Jennifer'), ('Jennifer', 'grandfather', 'Rudolph')]}]