story: [Wayne] went to see his daughter [Vickie] for parents day at college. [Johanna] and her mother [Donna] went to the mall to try on new clothes. [Johanna] has a daughter named [Vickie]
clean_story: [Wayne] went to see his daughter [Vickie] for parents day at college. [Johanna] and her mother [Donna] went to the mall to try on new clothes. [Johanna] has a daughter named [Vickie]
proof_state: [{('Wayne', 'mother', 'Donna'): [('Wayne', 'daughter', 'Vickie'), ('Vickie', 'grandmother', 'Donna')]}, {('Vickie', 'grandmother', 'Donna'): [('Vickie', 'mother', 'Johanna'), ('Johanna', 'mother', 'Donna')]}]