PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The cutting fluids used in most machining operations producing swarf have two aims: on the one hand, lubricating the cutting zone and, on the other, refrigeration, i.e. eliminating the heat in the cutting zone so as not to affect the machined surface.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eurekalert.org