About: http://webisa.webdatacommons.org/132809188

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	Companies buy and sell permits ??? called allowances ??? to release carbon dioxide and other heat-trapping gases.
http://www.w3.org/ns/prov#wasQuotedFrom	bendbulletin.com