About: http://webisa.webdatacommons.org/450970875

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	any gas, such as carbon dioxide or CFCs that contribute to the greenhouse effect when released into the atmosphere
http://www.w3.org/ns/prov#wasQuotedFrom	wiktionary.org