<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.4wheelparts.com/Drivetrain-Differential/GM-Differential-Cable-Lock-Kit-By-Alloy-USA.aspx?t_c=12&t_s=237&t_pt=101224&t_pn=ALY450600>