<http://schema.org/headline>
"U.S. 2 briefly shut down after gunfire in Gold Bar"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.heraldnet.com/article/20140228/BLOG41/140309954/1013/U.S.-2-briefly-shut-down-after-gunfire-in-Gold-Bar>