PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The problem of recognizing a simple part among many parts lying jumbled in a bin, such that a robotic system is able to grasp and manipulate the part in an industrial or other process, is quite different from the problem of recognizing a complex part having many detectable features.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com