<http://schema.org/target>
"http://tecnogers.altervista.org/forum/search.php?do=process&amp;query={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://tecnogers.altervista.org/forum/galoppo/23448-la-puntata-del-20-gennaio-international-trot.html>