<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.misterart.com/more-ways-brand-names/fb~crescent~c1~paper-boards~c2~framing-display~c3~display-boards~/crescent-fome-cor-board.html>