<http://schema.org/about>
" The vast majority of TreeHugger readers undoubtedly take for granted cooking on a stove that doesn't produce prodigious amounts of smoke every time you use it -- that smoke's produced elsewhere a lot of the time, at the power plant, but let's leave that"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/score-new-biomass-cookstove-also-doubles-as-electrical-generator.html>