story: [Fred] wants to visit his sister, [Elizabeth], and her daughter, [Esther]. [Esther] requested that [Fred] bring her grandmother, [Patricia], with him. [Ronald] and Uncle [Robert] watched the fireworks over the bay
clean_story: [Fred] wants to visit his sister, [Elizabeth], and her daughter, [Esther]. [Esther] requested that [Fred] bring her grandmother, [Patricia], with him.
proof_state: [{('Fred', 'mother', 'Patricia'): [('Fred', 'sister', 'Elizabeth'), ('Elizabeth', 'mother', 'Patricia')]}, {('Elizabeth', 'mother', 'Patricia'): [('Elizabeth', 'daughter', 'Esther'), ('Esther', 'grandmother', 'Patricia')]}]