PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, fine grains of carbon (0.0001 to 0.00001 inches in diameter) may be dispersed uniformly throughout iron, steel, nickle, copper, aluminum and other metals as well as alloys of these metals and/or may be disposed along the grain boundaries of course grained microstructure to improve the physical characteristics thereof.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com