<http://schema.org/about>
"As more and more Arctic sea ice melts and it really starts sinking in that exploration for all the oil and natural gas trapped under that ice may be getting a whole lot easier sooner than we imagined, it's not too surprising"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/russia-again-claims-that-more-of-the-arctic-should-be-its-domain.html>