PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I think the next steps will be to expand the different types of material that can be used for printing (since ABS is not suitable for every appliction).
http://www.w3.org/ns/prov#wasQuotedFrom
  • designnews.com