<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2012/03/20/Advocates-Police-need-training-on-autism/UPI-93391332277798/?rel=54771335904498>