<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.tombihn.com/forums/general-bag-discussion/2507-wanted-cafe-bag-organizer-inserts-2.html?s=ef6a0fc507a2d4df79f5dcf19f6b34a6>