<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/blog/2013/02/08/Taylor-Swifts-Valentines-Day-plans-sans-Harry-Styles/5371360346735/?rel=1351366743559>