About: http://webisa.webdatacommons.org/255884793

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	greenhouse gases, such as carbon dioxide, by five percent of 1990 levels by the year 2012.
http://www.w3.org/ns/prov#wasQuotedFrom	coursehero.com