About: http://webisa.webdatacommons.org/60728679

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	Examples are endless, including consumption, the price of a good, the exchange rate, the tax receipts of a government, the number of children per family, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	umich.edu