story: [Latasha]'s son, [Rodney], had to stay home from school with a cold. [David] and his sister, [Georgina] love it when their grandmother visits because she spoils them. She is coming this week to watch them while their parents are out of town. [Georgina] asked her mother, [Jennifer], what they were going to have for lunch. [Georgina] went to the store with her sister [Latasha]
clean_story: [Latasha]'s son, [Rodney], had to stay home from school with a cold. [Georgina] went to the store with her sister [Latasha] [Georgina] asked her mother, [Jennifer], what they were going to have for lunch.
proof_state: [{('Rodney', 'grandmother', 'Jennifer'): [('Rodney', 'mother', 'Latasha'), ('Latasha', 'mother', 'Jennifer')]}, {('Latasha', 'mother', 'Jennifer'): [('Latasha', 'sister', 'Georgina'), ('Georgina', 'mother', 'Jennifer')]}]