story: [Jason] was so proud that his son [Christopher] won the science fair! [James] and his brother [Christopher] had a fight. They did n't speak to each other for a whole week afterwards.
query: ('Jason', 'James')
clean_story: [Jason] was so proud that his son [Christopher] won the science fair! [James] and his brother [Christopher] had a fight. They did n't speak to each other for a whole week afterwards.
proof_state: [{('Jason', 'son', 'James'): [('Jason', 'son', 'Christopher'), ('Christopher', 'brother', 'James')]}]