<http://schema.org/headline>
"Support for Gay Marriage Hits All-Time High &amp;#8212; WSJ/NBC News Poll"^^<http://www.w3.org/2001/XMLSchema#string>
<http://blogs.wsj.com/washwire/2015/03/09/support-for-gay-marriage-hits-all-time-high-wsjnbc-news-poll/>