<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.warrelics.eu/forum/cap-authentication-forum/sale-wwii-handschar-division-fez-13th-waffen-ss-13th-division-german-extremely-rare-530545-2/>