story: [Mary] and her son, [Denver], went to the park, and had a wonderful time. [Carolina] took her father, [Paul], out to dinner. [Denver] went to lunch with his aunt [Carolina]. [Denver] went to his brother [Pedro]'s Birthday party [Mary] and her son, [Pedro], went to the park, and had a wonderful time.
clean_story: [Mary] and her son, [Denver], went to the park, and had a wonderful time. [Denver] went to lunch with his aunt [Carolina]. [Carolina] took her father, [Paul], out to dinner.
proof_state: [{('Mary', 'father', 'Paul'): [('Mary', 'sister', 'Carolina'), ('Carolina', 'father', 'Paul')]}, {('Mary', 'sister', 'Carolina'): [('Mary', 'son', 'Denver'), ('Denver', 'aunt', 'Carolina')]}]