<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cochesrc.com/foros/gente-de-cataluna-y-andorra/1631585-1-prueba-campeonato-de-bcn-tt-electrico-amsa-22-1-2006-a.html>