<http://schema.org/about>
" According to China's top meteorologists, the chances that the skies will open up over the \"bird's nest\" stadium at the Olympics opening ceremony on August 8, 2008 are 50/50. But the Chinese government isn't known for taking chances -- especially when"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/beijing-to-force-good-weather-for-the-olympics.html>