<http://schema.org/headline>
"Facebook says it\u2019s working on \u201Cmajor update\u201D for its iOS SDK"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/facebook/2012/06/18/facebook-says-its-working-on-major-update-for-its-ios-sdk/>