<http://schema.org/about>
"Secret life of garbage infographic. The world throws away more than 750 million tons of garbage each year, and not all of it ends up where you think. The averag"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/lifestyle/recycling/stories/the-secret-life-of-garbage-infographic>