PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Achieving a uniform blend of particles is a problem faced daily by engineers and operators in industries as varied as pharmaceuticals, foods, plastics, ceramics processing, paints, coatings, inks and battery production.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com