<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Odd_News/2011/09/28/County-cancels-airport-bathroom-art/UPI-52891317226463/?rel=63211329504006>