<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.osc.org/index.php/templates/yoo_level/lib/js/images/stories/components/com_jcalpro/themes/index.php?option=com_content&view=article&id=1063:ying-finalist-&catid=38:dr-ying-competition&Itemid=42>