About: http://webisa.webdatacommons.org/301202131

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Since the beginning of the Industrial Revolution, the C02 equivalent in the atmosphere has increased by 50 percent, largely due to the burning of fossil fuels, such as coal, oil, and gas.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com