About: http://webisa.webdatacommons.org/92788400

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	Studies of the greenhouse effect that contribute directly to climate change have focused on carbon dioxide and other greenhouse gases.
http://www.w3.org/ns/prov#wasQuotedFrom	nanotechwire.com