story: [Jennifer] went to the mall, because she wanted to look for a present for her daughter, [Bertha]. [Diane] asked her brother, [Alfred], to stop by and help babysit, but he was busy with his mom, [Jennifer]. [Gayle] went shopping at the mall with her father [James]. [Alfred] was excited to watch the hockey game with his father [Stephen]. [Stephen] had been excited to get the tickets from his father [James]. [Alfred] and his sister [Diane] have been best friends ever since childhood.
query: ('Gayle', 'Bertha')
clean_story: [Gayle] went shopping at the mall with her father [James]. [Alfred] was excited to watch the hockey game with his father [Stephen]. [Stephen] had been excited to get the tickets from his father [James]. [Alfred] and his sister [Diane] have been best friends ever since childhood. [Diane] asked her brother, [Alfred], to stop by and help babysit, but he was busy with his mom, [Jennifer]. [Jennifer] went to the mall, because she wanted to look for a present for her daughter, [Bertha].
proof_state: [{('Gayle', 'niece', 'Bertha'): [('Gayle', 'brother', 'Stephen'), ('Stephen', 'daughter', 'Bertha')]}, {('Gayle', 'brother', 'Stephen'): [('Gayle', 'father', 'James'), ('James', 'son', 'Stephen')]}, {('Stephen', 'daughter', 'Bertha'): [('Stephen', 'son', 'Alfred'), ('Alfred', 'sister', 'Bertha')]}, {('Alfred', 'sister', 'Bertha'): [('Alfred', 'sister', 'Diane'), ('Diane', 'sister', 'Bertha')]}, {('Diane', 'sister', 'Bertha'): [('Diane', 'mother', 'Jennifer'), ('Jennifer', 'daughter', 'Bertha')]}, {('Diane', 'mother', 'Jennifer'): [('Diane', 'brother', 'Alfred'), ('Alfred', 'mother', 'Jennifer')]}]
edge_types: ['father', 'son', 'son', 'sister', 'brother', 'mother', 'daughter']