PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Of course, just saying that the heart is a pump will not tell you under what circumstances you???ll get turbulence that makes the valves malfunction.
http://www.w3.org/ns/prov#wasQuotedFrom
  • scienceblogs.com