PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A plug and socket type connector for connecting an endoscope to supply units such as light projectors, pumps and electrical generators, comprises a casing incorporating connections which may be coupled to corresponding connections of the supply unit or units in question, and the casing is provided with a reception device for releasably connecting a plug of a light conductor cable to the casing.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com