<http://schema.org/about>
"We knew that bus travel was a much more sound means of transit than flying, but who knew it could also pay off so handsomely. One lucky family who travelled on Greyhound buses in Australia have scored themselves a free 1 kW solar panel system, worth"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/cars/greyhound-australia-donates-12000-solar-panel-under-travel-green-program.html>