<http://schema.org/target>
"http://www.osc.org/?s={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.osc.org/index.php/templates/yoo_level/images/index.php?option=com_content&view=article&id=809:learn-ocean-conservation&catid=129:earth-day&Itemid=232>