PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Thus, for example, if dynamic range were a problem, the differential amplifier 40DF (FIG. 6) could be replaced by a so-called out-of-phase power combiner.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com