<http://schema.org/about>
"Sweden's organic food organization KRAV and local-food certifier Svenskt Sigill were supposed to release the first round of climate-certified basic foodstuffs this"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/swedish-climate-carrots-delayed-but-consumers-eager.html>