<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.osc.org/index.php/images/stories/components/com_jcalpro/modules/mod_yoo_search/index.php?option=com_jcalpro&Itemid=145&extmode=day&date=2013-10-27>