<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Odd_News/2013/11/29/82-million-worth-of-Bitcoins-lost-with-hard-drive/UPI-76951385761015/?spt=nil&d=n>