PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Obviously the material will be some sort of metal, but am fairly flexible --- my partner is not interested in stones or materials rather than an interesting, unique and personal design.
http://www.w3.org/ns/prov#wasQuotedFrom
  • shapeways.com