PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • First, there is no substantial difference between economic and "social: all economic facts are social facts, and economics is a social science.
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com