<http://schema.org/description>
"Look at how far America has come in the past century. Way back when in 1920 US crude oil production was 1.1 million barrels, and since then we have come quite a long way. As of June 2013 the US is"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2013/09/18/more-oil-means-more-money/20723960/>