PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Crystallographers often explicitly state the type of illumination used when referring to a method, as with the terms X-ray diffraction, neutron diffraction and electron diffraction.These three types of radiation interact with the specimen in different ways.
http://www.w3.org/ns/prov#wasQuotedFrom
  • phys.org