PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • This approach may be adequate in an uncluttered circuit board environment, however, it is often difficult to vary these parameters to achieve multiple signal paths with approximately constant impedance when a circuit board, such as a motherboard, is densely populated with a numerous perforations and a wide variety of components.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com