<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://nexterio.pl/44533,Waz-elastyczny-rozciagliwy-Bisan-EMPIU-1-MF-FG-750-1000mm-ze-st-nierdz-do-gazu.html>