<http://schema.org/headline>
"Virginia road sign tells drivers not to hit car in front of them"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Odd_News/2013/08/18/Virginia-road-sign-tells-drivers-not-to-hit-car-in-front-of-them/UPI-87541376852416/>