story: [Amy] went shoe shopping with her sister [Lynda]. [William] walked his daughter [Lynda] down the aisle on her wedding day. [Rachel] and her mother [Jennifer] went to the beauty parlor. [Rachel]'s daughter, [Lynda], worked there, and took care of their hair and nails for free.
clean_story: [William] walked his daughter [Lynda] down the aisle on her wedding day. [Rachel] and her mother [Jennifer] went to the beauty parlor. [Rachel]'s daughter, [Lynda], worked there, and took care of their hair and nails for free.
proof_state: [{('William', 'mother', 'Jennifer'): [('William', 'daughter', 'Lynda'), ('Lynda', 'grandmother', 'Jennifer')]}, {('Lynda', 'grandmother', 'Jennifer'): [('Lynda', 'mother', 'Rachel'), ('Rachel', 'mother', 'Jennifer')]}]