story: [Elliott] took his brother [Alan] to Las Vegas to go gambling. [Carlos] is a very hot guy, but his sister [Annie] is even more attractive. [Alan] likes to take his daughter [Annie] fishing.
query: ('Elliott', 'Carlos')
clean_story: [Elliott] took his brother [Alan] to Las Vegas to go gambling. [Alan] likes to take his daughter [Annie] fishing. [Carlos] is a very hot guy, but his sister [Annie] is even more attractive.
proof_state: [{('Elliott', 'nephew', 'Carlos'): [('Elliott', 'brother', 'Alan'), ('Alan', 'son', 'Carlos')]}, {('Alan', 'son', 'Carlos'): [('Alan', 'daughter', 'Annie'), ('Annie', 'brother', 'Carlos')]}]