About: http://webisa.webdatacommons.org/20571121

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 that traps heat, so as levels of the gas rise, the planet overall warms.
http://www.w3.org/ns/prov#wasQuotedFrom	freerepublic.com