PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • (9) ???Ionizing radiation??? means alpha particles, beta particles, gamma rays, X-rays, neutrons, high-speed electrons, high-speed protons or other particles capable of producing ions. ???Ionizing radiation??? does not include radiation such as radiofrequency or microwaves, visible, infrared or ultraviolet light or ultrasound.
http://www.w3.org/ns/prov#wasQuotedFrom
  • state.or.us