story: [Stephen] took his daughter [Bertha] out for dinner. [Jennifer]'s husband, [Stephen], surprised her with tickets to a football game for their anniversary. [Stephen] rushed to the hospital to find out that his wife and already given birth to a boy and had named him [Peter]. [Stephen] and his son [Alfred] went to the cinema together. [Alfred] took his son [Stephen] out for pizza. [Peter] invited his sister [Diane] to dinner this Friday because it is her birthday. [Diane] 'father [Stephen] became enraged when she failed to complete her homework. [Diane] was grounded for a month and unable to spend time with friends.
query: ('Jennifer', 'Bertha')
clean_story: [Jennifer]'s husband, [Stephen], surprised her with tickets to a football game for their anniversary. [Alfred] took his son [Stephen] out for pizza. [Stephen] and his son [Alfred] went to the cinema together. [Stephen] rushed to the hospital to find out that his wife and already given birth to a boy and had named him [Peter]. [Peter] invited his sister [Diane] to dinner this Friday because it is her birthday. [Diane] 'father [Stephen] became enraged when she failed to complete her homework. [Diane] was grounded for a month and unable to spend time with friends. [Stephen] took his daughter [Bertha] out for dinner.
proof_state: [{('Jennifer', 'daughter', 'Bertha'): [('Jennifer', 'son', 'Alfred'), ('Alfred', 'sister', 'Bertha')]}, {('Alfred', 'sister', 'Bertha'): [('Alfred', 'brother', 'Peter'), ('Peter', 'sister', 'Bertha')]}, {('Jennifer', 'son', 'Alfred'): [('Jennifer', 'husband', 'Stephen'), ('Stephen', 'son', 'Alfred')]}, {('Alfred', 'brother', 'Peter'): [('Alfred', 'father', 'Stephen'), ('Stephen', 'son', 'Peter')]}, {('Peter', 'sister', 'Bertha'): [('Peter', 'father', 'Stephen'), ('Stephen', 'daughter', 'Bertha')]}, {('Peter', 'father', 'Stephen'): [('Peter', 'sister', 'Diane'), ('Diane', 'father', 'Stephen')]}]
edge_types: ['husband', 'son', 'father', 'son', 'sister', 'father', 'daughter']