<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.4wd.com/Jeep-Interior-Parts-Accessories/Tilt-Wheel-Lever.aspx?t_c=9&t_s=98&t_pt=101440&t_pn=JEP4470103>