<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bd.nl/regio/oss-uden-veghel-e-o/oss/wob-duo-oss-moet-w%C3%A9%C3%A9r-wachten-op-uitspraak-1.6202119>