<http://schema.org/about>
"Gulf floor coated in oil, more snow hits U.S., 'Croc Hunter' zoo in trouble, and high-sea predators are dwindling in numbers."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/home-blog/green-news-roundup/blogs/daily-briefing-mon-98>