<http://schema.org/headline>
"Zuckerberg: betting on HTML 5 for Facebook mobile app was a 'mistake,' native Android version on the way"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.engadget.com/2012/09/11/zuckerberg-html-5-facebook-mobile-app-mistake/?ncid=rss_semi>