<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://workingperson.com/workwear-1/sweatshirts/wolverine-sweatshirts/wolverine-sweatshirts-men-s-cotton-zip-sweatshirt-w1100500-417-76881.html>