<http://schema.org/about>
"President Obama's first State of the Union speech highlighted many of our current challenges, but focused primarily on jobs, the economy and health care. Notably absent were visionary plans to tackle climate change in a"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/state-of-the-union-climate-change-takes-a-back-seat.html>