<http://schema.org/about>
"In case you haven't noticed, there's quite a heat wave happening in several parts of the world, including along the East Coast of the US where temperatures hit record highs yesterday. If you're looking for a way to beat the heat, even if just mentally,"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/cool-off-with-most-beautiful-waves-ever-slideshow.html>