2007 AIBA World Boxing Championships
The 2007 AIBA World Boxing Championships were held in Chicago , United States from October 23 , 2007 to November 3 , 2007 . 
<triplet> 2007 AIBA World Boxing Championships <subj> 2007 <obj> point in time <subj> United States <obj> country <triplet> Chicago <subj> United States <obj> country