<http://schema.org/about>
"Architects use all kinds of tricks to make their buildings look better in renderings; mirrored glass used to be a favourite, with renderings of buildings showing reflections of sky and clouds as the building just blended into the landscape."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/sustainable-product-design/green-roofs-as-greenwash-come-to-china.html>