PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Various fluids may be used for cooling, including for example air, gasses (e.g., helium), water, fluorocarbon fluids, emulsions, liquid metals (e.g. mercury, gallium, alloys), and the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.ca