<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://forum.computergames.ro/115-incaltaminte-haine-articole-sportive/445958-articole-de-incaltaminte-si-imbracaminte-zara-dama-barbati.html>