<http://schema.org/headline>
"Report: Chinese nuclear envoy in North Korea"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/World-News/2014/03/17/Report-Chinese-nuclear-envoy-in-North-Korea/UPI-34161395068532/?spt=rln&or=3>