<http://schema.org/about>
"It might seem the height of futility to plant trees in a place that risks being entirely washed away in less than a few years. But to the 200 or so people who gathered Saturday in the Turkish town of Hasankeyf, the idea made perfect sense."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/natural-sciences/in-turkey-planting-trees-in-the-path-of-a-dams-destruction.html>