<http://schema.org/about>
"We've covered the plight of critically endangered Atlantic bluefin tuna in some detail and for some time, nearly always including a contextual statement on how Japan"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-food/bluefin-tuna-sets-new-record-price-at-tokyo-auction.html>