<http://schema.org/about>
"As New York's efforts to create a livable city show, we are already seeing far-reaching changes to how our cities are organized&amp;mdash;and not before time. But there is still an awful lot more to do. Yesterday I wrote"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/cars/ecotopia-or-sprawling-nightmare-four-scenarios-for-the-future-of-our-cities-video.html>