<http://schema.org/description>
"Xeritown is a green village planned in the United Arab Emirates. Is an environmentally-friendly village in the desert really a possibility? Take this quiz to test your knowledge about the plans for Xeritown."^^<http://www.w3.org/2001/XMLSchema#string>
<http://home.howstuffworks.com/home-improvement/construction/green/xeritown-quiz7.htm>