<http://schema.org/about>
"Bringing a bit of heat to the 2011 Solar Decathlon's New York area-based teams is the 4D Home from Team Massachusetts, a dwelling designed to keep energy bills"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/your-home/remodeling-design/blogs/2011-solar-decathlon-4d-home>