<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.outdoorweb.cz/Lyzovani/Lyzarske-bundy/panske-36823/NBWJM2002-CRN-Bunda-lyzarska-s-membranou-panska>