<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/2013/02/07/Chevron-embracing-offshore-Angola/UPI-95941360233656/?rel=51461363606267>