PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Data on cash transactions would have to come from alternative sources, such as consumers or businesses, from whom representative data may be difficult to collect.
http://www.w3.org/ns/prov#wasQuotedFrom
  • federalreserve.gov