<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.hottopic.com/product/fall-out-boy-floral-girls-varsity-hoodie/10458638.html?cm_mmc=SOC-_-FBK-_-OCT-_-1_2015W37_SOC_FBK_MUS_FOBHOODIE::48831%3A3054777&socid=FBK>