<http://schema.org/about>
"We often talk about local food being good for our health and our farmers; John Robb  of Global Guerrillas, a site that normally talks about war and defense, gives a good reason why really  local farming, i.e. right in cities and suburbs, is important:"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/jargon-watch-hyperlocalized-agriculture.html>