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