PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition, college graduates are much less likely to go into public service and hard to fill occupations such as social workers and nursing when the monetary investments made in college are so high.
http://www.w3.org/ns/prov#wasQuotedFrom
  • econlib.org