<http://schema.org/about>
"Would you want to know the exact moment you were going to die? Tikker, a new wristwatch, will count down to your death."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/gadgets-electronics/stories/death-wristwatch-calculates-when-you-will-die-then-starts>