<http://schema.org/headline>
"ZURB launches Foundation 4: A responsive, front-end framework with emphasis on \u2018mobile-first\u2019"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/dd/2013/02/28/zurb-launches-foundation-4-the-responsive-front-end-framework-now-pushes-mobile-first/>