<http://schema.org/about>
"And we thought solar powered street lights were all the rage. Water is getting some attention in Ireland, with Donegal County testing out \"hydro lights.\"The lights will be installed on a bridge in"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/ireland-trying-out-water-powered-streetlights.html>