<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Odd_News/2013/06/13/Two-faced-kitten-born-in-Oregon/UPI-74541371153808/?spt=mps&or=4>