<http://schema.org/headline>
"Digg updates its iOS app to bring its Digg Reader RSS service to mobile"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2013/06/27/digg-updates-its-ios-app-to-bring-its-digg-reader-rss-service-to-mobile/>