<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://osc.org/index.php/components/com_jcalpro/themes/index.php?option=com_content&view=article&id=1206:zoom-into-nano-member-event-photos&catid=81:member-news&Itemid=164>