<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cochesrc.com/foros/gente-de-cantabria-circuito-de-elechas-511/nuevo-circuito-permanente-de-tt-cantabria-1618754/index3.html>