story: [Emmanuel] and his brother [Clarence] fight a lot. Despite this, they still love each other very much. [Alan] went to the parade with his wife [Valerie] and his son [Clarence].
query: ('Valerie', 'Emmanuel')
clean_story: [Alan] went to the parade with his wife [Valerie] and his son [Clarence]. [Emmanuel] and his brother [Clarence] fight a lot. Despite this, they still love each other very much.
proof_state: [{('Valerie', 'son', 'Emmanuel'): [('Valerie', 'husband', 'Alan'), ('Alan', 'son', 'Emmanuel')]}, {('Alan', 'son', 'Emmanuel'): [('Alan', 'son', 'Clarence'), ('Clarence', 'brother', 'Emmanuel')]}]