<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ed.nl/regio/gemert-e-o/laarbeek/drie-weekenden-durende-expositie-bij-atelier-vonk-in-aarle-rixtel-1.6526324>