<http://schema.org/about>
"In a first for Britain, Coventry - a city in West Midlands - is spending \u00A3250 million over the next 25 years to convert all 28,000 of its street lights to work on city-wide dimmer switches. Each of the lights will be"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/british-streetlights-to-go-on-dimmer-switch-for-energy-efficiency.html>