<http://schema.org/about>
"China has a big counterfeiting problem, but it's not DVDs or clothing or cars. It's pollution statistics. We've mentioned it before, and wrote about it recently at The Vine, but as the UN worries about giant smog clouds over Asia and Beijing"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/beijing-meets-its-blue-sky-target-for-2008-after-moving-the-goal-posts.html>