<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.cyberport.de/maclocks-lock-and-security-case-bundle-fuer-macbook-air-33-8cm-13-3-zoll-klar-1B06-14G_2038.html>