<http://schema.org/about>
"The world needs more green energy. It has to be reliable, too. How can we bridge the gap? The folks at General Electric's Txchnologist say innovations in natural-gas powered turbines could be the answer to meeting renewable"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/ge-mag-says-natural-gas-powered-turbines-could-be-the-answer.html>