<http://schema.org/about>
"HRH The Prince of Wales has released his latest book, Harmony, detailing a new approach to understanding the world&amp;mdash;and living in it."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/culture/share-your-message-for-the-world-with-mosaicearth-and-emharmonyem.html>