<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ecowelldog.com/?ck=x1f8taq-ATTVTrgg&vid=x1f8taq-ATfVTlJr&cktime=114346&gc=clear>