About: http://webisa.webdatacommons.org/18185435

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	more complex because it depends on a lot of factors such as productivity, technology, etc,
http://www.w3.org/ns/prov#wasQuotedFrom	diplomacy.edu