<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.4wd.com/Armor-Protection/Body-Armor-Kit.aspx?t_c=79&t_s=468&t_pt=5999&t_pn=RUG11650.53>