<http://schema.org/about>
" We complain that politicians aren't doing enough about the environment, but Colin Beavan, aka No Impact Man, is actually doing something about it beyond just writing- He is hitting up his congressional representative to introduce \"an effective global"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/help-no-impact-man-have-an-impact.html>