story: [Rachel] just had a baby and presented the baby proudly to the new maternal grandmother, [Jennifer]. [Henry] took his sister [Amy] out to lunch after learning that she got accepted into her first choice for university. [William] bought a new dress for his daughter [Amy]. [Amy] just had a baby and presented the baby proudly to the new maternal grandmother, [Rachel].
clean_story: [William] bought a new dress for his daughter [Amy]. [Amy] just had a baby and presented the baby proudly to the new maternal grandmother, [Rachel]. [Rachel] just had a baby and presented the baby proudly to the new maternal grandmother, [Jennifer].
proof_state: [{('William', 'mother', 'Jennifer'): [('William', 'daughter', 'Amy'), ('Amy', 'grandmother', 'Jennifer')]}, {('Amy', 'grandmother', 'Jennifer'): [('Amy', 'mother', 'Rachel'), ('Rachel', 'mother', 'Jennifer')]}]