<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.peta.org/?ReturnUrl=%2F404error.aspx%3F404%3Bhttp%3A%2F%2Fwww.peta.org%3A80%2Fb%2Fthepetafiles%2Farchive%2Ftags%2FRunning%2Bof%2Bthe%2BBulls%2F.uk>