<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.notimeforflashcards.com/?wptouch_view=mobile&wptouch_redirect_nonce=06624f641e&wptouch_redirect=%2Fcategory%2Fletter-o>