<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2010/04/27/Ban-hails-China-lifting-travel-ban-for-HIV/UPI-54271272408593/>