<http://schema.org/about>
"Quoting here from reports of a consumer energy use survey by the Tennessee-based Shelton Group: \"...53 percent of Americans think they're using less energy"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/survey-indicates-americans-deluded-on-energy-conservation-are-they-really.html>