<http://schema.org/about>
"Green burials have been a growing trend in the United States for some time now -- and the term itself has come to encompass very different kinds of natural burials. But it's still surprising just how fast they've"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/green-burials-see-massive-rise-in-popularity-nationwide.html>