<http://schema.org/description>
"A couple of months ago we covered Olly, a small USB-powered device that turns your online notifications, such as tweets, emails and Facebook messages into smells.\r\n\r\nDesigned by the ..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/gadgets/2012/01/06/olly-the-internet-connected-smelly-robot-is-now-on-kickstarter/>