PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Searching through unlabelled photos has also been made easier, with Google adding more than 1,000 objects, which it claims its search algorithms can recognise in images, meaning users can search for objects such as trees or sunsets without them having been tagged in the picture.
http://www.w3.org/ns/prov#wasQuotedFrom
  • v3.co.uk