PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As used herein, terms such as up, down and vertical refer to the orientation of parts as they are used in the analyzer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com