PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Just as chefs may use different concoctions and piping tips to create unique shapes with exactly the flavor, stiffness or other properties needed, material extrusion allows engineers--and enthusiasts--to quickly make new designs into objects meeting their specifications.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nanowerk.com