story: [Mark] found his daughter, [Mary], drunk and alone on the bathroom floor. [James] is one of [Lisbeth]'s brothers. They have lots of fun together. [Lisbeth] recently went on a trip to visit her niece [Mary]. [Lisbeth] called her mother [Sandra] to let her know she will be back home soon.
query: ('Mark', 'Sandra')
clean_story: [Mark] found his daughter, [Mary], drunk and alone on the bathroom floor. [Lisbeth] recently went on a trip to visit her niece [Mary]. [Lisbeth] called her mother [Sandra] to let her know she will be back home soon.
proof_state: [{('Mark', 'mother', 'Sandra'): [('Mark', 'sister', 'Lisbeth'), ('Lisbeth', 'mother', 'Sandra')]}, {('Mark', 'sister', 'Lisbeth'): [('Mark', 'daughter', 'Mary'), ('Mary', 'aunt', 'Lisbeth')]}]