<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.youniversitytv.com/?mod_videogallery_ytv1219-reference_id=224&mod_videogallery_ytv1219-view_id=2&mod_videogallery_ytv1219-start=270>