<http://schema.org/headline>
"House gives &amp;#8220;warm&amp;#8221; welcome to conservative rabble-rouser"^^<http://www.w3.org/2001/XMLSchema#string>
<http://trailblazersblog.dallasnews.com/2013/05/house-gives-warm-welcome-to-conservative-rabble-rouser.html/>