<http://schema.org/about>
"While TreeHugger knows that using what you've got 'til it's gone is the greenest way to go, but we all have to replace our old faithful with new favorites eventually. When that time comes, we want you to know some of the good green ways to go. On this"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/green-home/buygreen-dining-tables.html>