<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.cyberport.de/scythe-grand-flex-gehaeuseluefter-120x120x25mm-2-000upm-34-5db-a--2D01-29R_764.html>