<http://schema.org/about>
"What a way to meet someone new, get a bit of exercise, or just a laugh.  It's ping pong, that easy going (or not) sport that anyone can play.  Now, and for the next month, one hundred ping pong tables will pop up across London: in"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/play-ping-pong-across-london.html>