story: [April] had a daughter named [Toni]. [Melba] went shopping at the mall with her father [Benjamin]. [Benjamin] took his daughter [Lucille] to the park. [Toni], Emilie´s sister went with them.
query: ('Melba', 'April')
clean_story: [Melba] went shopping at the mall with her father [Benjamin]. [Benjamin] took his daughter [Lucille] to the park. [Toni], Emilie´s sister went with them. [April] had a daughter named [Toni].
proof_state: [{('Melba', 'mother', 'April'): [('Melba', 'sister', 'Toni'), ('Toni', 'mother', 'April')]}, {('Melba', 'sister', 'Toni'): [('Melba', 'sister', 'Lucille'), ('Lucille', 'sister', 'Toni')]}, {('Melba', 'sister', 'Lucille'): [('Melba', 'father', 'Benjamin'), ('Benjamin', 'daughter', 'Lucille')]}]
edge_types: ['father', 'daughter', 'sister', 'mother']