<http://schema.org/description>
"Scent technology is perennial interest among technologists. Though it didn't make the final cut, designers for the newest Xbox One controller reportedly considered a smell feature. At last year's CES, Game accessory maker SensoryAcumen showed off the unfortunately named GameSkunk, a device that promised to add some flavor to games, such as the pong of..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://qz.com/169938/soon-your-text-messages-could-smell-like-curry/>