<http://schema.org/about>
"The current record-high unemployment rates make it difficult to see the successes of the stimulus bill that Obama signed into law to boost the flagging economy. That some 10% of Americans are unemployed does make it tough to swallow"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/stimulus-bill-on-track-to-create-at-least-900000-clean-energy-jobs.html>