<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.uma.edu/?option=com_gcalendar&amp;view=ical&amp;format=raw&amp;eventID=bfm2g4sshaqjucf6uq9b7ollrc&amp;gcid=9&amp;Itemid=637>