<http://schema.org/description>
"What innovation\u00A0could possibly satisfy environmentalists and economists?\u00A0Natural gas vehicles, powered by\u00A0compressed natural gas (CNG) or\u00A0liquefied natural gas (LNG) engines,\u00A0may be able to do"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2014/01/22/2-reasons-companies-are-switching-to-cng/20813276/?gen=1>