<http://schema.org/about>
"If you love blogging, care about the environment and want to visit one of the most biologically diverse places on earth, then you should join the World Environmental Day 2010 Blogging Competition! "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/want-to-visit-rwanda-enter-the-world-environment-day-2010-blogging-competition.html>