story: [Melissa] bought her mother, [Debra], a puppy for her birthday. [Melissa], who is the sister of [Joy], is a lovely girl. [Elizabeth] went to the mall with her father [Kenneth] and her sister [Brittney]. [Victor] and his brother [Kerrie] were grilling hamburgers outside. [Joy], [Victor]'s mother, came out to bring them cold sweet tea. [Harry] and his brother [Kenneth] played harmonicas together. [Harry]'s daughter [Kerrie] loved it. [Debra] spent a great day shopping with her daughter, [Joy]. [Robert] and his sister [Brittney] went out for ice cream.
query: ('Robert', 'Joy')
clean_story: [Robert] and his sister [Brittney] went out for ice cream. [Elizabeth] went to the mall with her father [Kenneth] and her sister [Brittney]. [Harry] and his brother [Kenneth] played harmonicas together. [Harry]'s daughter [Kerrie] loved it. [Victor] and his brother [Kerrie] were grilling hamburgers outside. [Joy], [Victor]'s mother, came out to bring them cold sweet tea. [Melissa], who is the sister of [Joy], is a lovely girl. [Melissa] bought her mother, [Debra], a puppy for her birthday. [Debra] spent a great day shopping with her daughter, [Joy].
proof_state: [{('Robert', 'aunt', 'Joy'): [('Robert', 'father', 'Kenneth'), ('Kenneth', 'sister', 'Joy')]}, {('Kenneth', 'sister', 'Joy'): [('Kenneth', 'mother', 'Debra'), ('Debra', 'daughter', 'Joy')]}, {('Robert', 'father', 'Kenneth'): [('Robert', 'sister', 'Brittney'), ('Brittney', 'father', 'Kenneth')]}, {('Kenneth', 'mother', 'Debra'): [('Kenneth', 'brother', 'Harry'), ('Harry', 'mother', 'Debra')]}, {('Harry', 'mother', 'Debra'): [('Harry', 'sister', 'Melissa'), ('Melissa', 'mother', 'Debra')]}, {('Brittney', 'father', 'Kenneth'): [('Brittney', 'sister', 'Elizabeth'), ('Elizabeth', 'father', 'Kenneth')]}, {('Harry', 'sister', 'Melissa'): [('Harry', 'daughter', 'Kerrie'), ('Kerrie', 'aunt', 'Melissa')]}, {('Kerrie', 'aunt', 'Melissa'): [('Kerrie', 'mother', 'Joy'), ('Joy', 'sister', 'Melissa')]}, {('Kerrie', 'mother', 'Joy'): [('Kerrie', 'brother', 'Victor'), ('Victor', 'mother', 'Joy')]}]
edge_types: ['sister', 'sister', 'father', 'brother', 'daughter', 'brother', 'mother', 'sister', 'mother', 'daughter']