<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Energy-Industry/2013/08/02/Netherlands-redraws-shipping-lanes-for-crowded-North-Sea/UPI-50481375416120/?rel=41871375467216>