story: [Cecilia] planned a trip to the zoo for her brother, [Robert]. They had a great time. [Carolina] was excited to visit her son, [Harold], at college. [Cecilia]'s father, [Paul], felt a wave of sadness when [Cecilia] left for college. [Harold] was disappointed that his father, [Robert], would n't be at the play to see him perform. [Cecilia] loves going to the park with her daughter's son. His name is [Harold].
clean_story: [Carolina] was excited to visit her son, [Harold], at college. [Cecilia] loves going to the park with her daughter's son. His name is [Harold]. [Cecilia]'s father, [Paul], felt a wave of sadness when [Cecilia] left for college.
proof_state: [{('Carolina', 'father', 'Paul'): [('Carolina', 'sister', 'Cecilia'), ('Cecilia', 'father', 'Paul')]}, {('Carolina', 'sister', 'Cecilia'): [('Carolina', 'son', 'Harold'), ('Harold', 'aunt', 'Cecilia')]}]