<http://schema.org/query-input>
"required name=search_terms"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.creta.gr/search.php?action=results&page=1&search_terms=%CE%95%CE%A0%CE%99%CE%93%CE%A1%CE%91%CE%A6%CE%9F%CE%A0%CE%9F%CE%99%CE%99%CE%91%CE%A3+%CE%95%CE%99%CE%94%CE%97+%26+%CE%A5%CE%9B%CE%99%CE%9A%CE%91>