About: http://webisa.webdatacommons.org/109667084

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	Carbon dioxide is a greenhouse gas -- a chemical that traps heat similar to the way a greenhouse does -- he is considered a major contributor to global warming.
http://www.w3.org/ns/prov#wasQuotedFrom	enn.com