<http://schema.org/about>
"When John wrote about the Great Lakes being drained for Oklahoma cotton, Las Vegas lawns and the Alberta oil sands, we commented that the oil sands had little to do with the Great Lakes. We were wrong; BP is planning to expand its huge 107 year old oil"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/bp-short-for-bad-pollution.html>