<http://schema.org/description>
"Tagwhat, the mobile tour guide has launched its first location-based publishing tool and push notifications to bring its app to a whole new level.\r\n\r\nAlready the service provides relevant ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/apps/2012/09/24/tagwhat-launches-web-tagging-tools-push-notifications-wake-web-location/>