PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Many methods of measuring nuclear radiation are known in the art and include devices such as cloud and bubble chamber devices, constant current ion chambers, pulse counters, gas counters (i.e., Geiger-M???ller counters), solid state detectors (surface barrier detectors, lithium-drifted detectors, intrinsic germanium detectors), scintillation counters, Cerenkov detectors, etc.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com