<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/2013/01/31/Poll-Little-change-in-labor-market-in-12/UPI-59391359674251/?spt=hs&or=bn>