About: http://webisa.webdatacommons.org/63458742

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	Benzene is formed from natural processes, such as volcanoes and forest fires, but most exposure to benzene results from human activities.
http://www.w3.org/ns/prov#wasQuotedFrom	cancer.org