PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Lenses- (selecting the correct one) If your item is a lens, you will need to know the focal length, aperture, filter size, and whether it is an auto or manual focus lens in order to make the correct selection.
http://www.w3.org/ns/prov#wasQuotedFrom
  • kehblog.com