<http://schema.org/alternativeHeadline>
"Microsoft rolls out Cyan update with Windows Phone 8.1 to Lumia devices on Windows Phone 8"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/mobile/2014/07/15/microsoft-rolls-cyan-update-windows-phone-8-1-lumia-devices-windows-phone-8/>