PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In addition, the features typically used for recognition, such as edges detected in captured images, are notoriously difficult to extract consistently from image to image when a large number of parts are jumbled together in a bin.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com