<http://schema.org/headline>
"Nexus 4 Dot Live Wallpaper brings the back of the Nexus 4 to your wallpaper"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.androidcentral.com/nexus-4-dot-live-wallpaper-brings-back-nexus-4-your-wallpaper>