<http://schema.org/description>
"A recently updated application approved for download in the Mac App Store is advertised as featuring &amp;quot;Retina graphics.&amp;quot;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://appleinsider.com/articles/12/06/08/newly_approved_mac_app_store_offering_features_retina_graphics>