story: [Richard] took his sister, [Patricia], to a baseball game. [Patricia] and her father, [Cornelius], went to the marina. [Cornelius]'s daughter, [April], had purchased a boat, and they were eager to see it. [Lucille] went to dinner with her daughter [April]. They then went to the park afterwards.
query: ('Richard', 'Lucille')
clean_story: [Richard] took his sister, [Patricia], to a baseball game. [Patricia] and her father, [Cornelius], went to the marina. [Cornelius]'s daughter, [April], had purchased a boat, and they were eager to see it. [Lucille] went to dinner with her daughter [April]. They then went to the park afterwards.
proof_state: [{('Richard', 'niece', 'Lucille'): [('Richard', 'sister', 'April'), ('April', 'daughter', 'Lucille')]}, {('Richard', 'sister', 'April'): [('Richard', 'sister', 'Patricia'), ('Patricia', 'sister', 'April')]}, {('Patricia', 'sister', 'April'): [('Patricia', 'father', 'Cornelius'), ('Cornelius', 'daughter', 'April')]}]
edge_types: ['sister', 'father', 'daughter', 'daughter']