<http://schema.org/about>
"London Mayor Ken Livingstone has unveiled plans for London's first mini \"eco city.\" It will have approximately 1,000 homes, and will aim to demonstrate that homes can be built in Britain without contributing to global warming. The London project stems"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/sustainable-product-design/london-plans-first-mini-eco-city.html>