About: http://webisa.webdatacommons.org/450124887

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	???CO2 is a trace gas that contributes almost nothing to the ???greenhouse effect???;???
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com