PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Speckle is essentially the complex interference pattern generated by scattering of coherent light off of a rough surface and detected by a photosensitive element, such as a photodiode, with a finite angular field-of-view (or numerical aperture).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com