About: http://webisa.webdatacommons.org/359729474

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	He says even in areas that were supposedly very rich, such as parts of the American continent, there are areas where rivers do not even reach the sea anymore.
http://www.w3.org/ns/prov#wasQuotedFrom	unmultimedia.org