story: [Michelle] is so proud of [Kerri] who is the sister of her grandson. [Kerri] and her mother [Melissa] attended a play at the theater. [Melissa]'s biggest accomplishment is raising her son [Edward].
query: ('Melissa', 'Michelle')
clean_story: [Kerri] and her mother [Melissa] attended a play at the theater. [Michelle] is so proud of [Kerri] who is the sister of her grandson.
proof_state: [{('Melissa', 'mother', 'Michelle'): [('Melissa', 'daughter', 'Kerri'), ('Kerri', 'grandmother', 'Michelle')]}]