About: http://webisa.webdatacommons.org/438397308

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	In the 1920s articles such as The Natural Regions of the French Alps" (Blanchard 1921), The Natural Regions of Mexico (Sanders 1921), or Natural Regions of Czechoslovakia (Moscheles 1924) represented this approach.
http://www.w3.org/ns/prov#wasQuotedFrom	questia.com