About: http://webisa.webdatacommons.org/31831251

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	Meanwhile, natural resources such as rivers and oceans, topsoil and forests, the ozone layer and the atmosphere, are seen as essentially valueless, unless, of course, they are exploited and converted into revenue.
http://www.w3.org/ns/prov#wasQuotedFrom	berkeley.edu