PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I started looking around the stores here and found quite a few people have files with multiple models NOT joined by sprues and available in different materials including stainless steel.
http://www.w3.org/ns/prov#wasQuotedFrom
  • shapeways.com