<http://schema.org/about>
"The 112th Congress made a record-breaking 191 votes to kill air pollution rules, protect Big Oil subsidies, and block efforts to fight climate change, earning it this dubious distinction:"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/environmental-policy/2011-congress-averaged-more-one-anti-environment-vote-day-report.html>