PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I think part of the answer has to do with the fact that we are often regulating on inputs, such as salaries, buildings, materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • worldbank.org