<http://schema.org/about>
"Google's recent decision to venture into renewable energy - while met with some skepticism by the press and its shareholders - was largely embraced by environmentalist groups and eco-oriented publications"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/surprise-surprise-google-also-a-big-fan-of-cheap-electricity.html>