About: http://webisa.webdatacommons.org/451221212

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	Environmental groups consider Keystone a threat to the climate because it would encourage development of Alberta???s oil sands, which releases more greenhouse gases than other forms of oil.
http://www.w3.org/ns/prov#wasQuotedFrom	finance-commerce.com