story: [Fred] took his daughter, [Rhonda], to a baseball game. [Marissa] and her mother [Patricia] went to the mall to try on new clothes. [Marissa] has a daughter named [Rhonda] [Robert] took his sister [Elizabeth] out to lunch after learning that she got accepted into her first choice for university.
clean_story: [Fred] took his daughter, [Rhonda], to a baseball game. [Marissa] and her mother [Patricia] went to the mall to try on new clothes. [Marissa] has a daughter named [Rhonda]
proof_state: [{('Fred', 'mother', 'Patricia'): [('Fred', 'daughter', 'Rhonda'), ('Rhonda', 'grandmother', 'Patricia')]}, {('Rhonda', 'grandmother', 'Patricia'): [('Rhonda', 'mother', 'Marissa'), ('Marissa', 'mother', 'Patricia')]}]