<http://schema.org/headline>
"New Orleans Ex-Mayor Ray Nagin Sentenced to 10 Years"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wsj.com/articles/former-new-orleans-mayor-nagin-sentenced-to-10-years-for-corruption-1404919783?mod=U.S._newsreel_4>