About: http://webisa.webdatacommons.org/385662654

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	The most serious was global warming, due supposedly to human-caused emission of greenhouse gases, particularly carbon dioxide produced by the burning of fossil fuels.
http://www.w3.org/ns/prov#wasQuotedFrom	reference.com