About: http://webisa.webdatacommons.org/54874075

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	The proportion of hydrocarbons associated with natural processes such as forest fires decreased and those considered to be oil-derived increased, Smol said.
http://www.w3.org/ns/prov#wasQuotedFrom	reddeeradvocate.com