PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Speckle noise is a random interference pattern resulting from interference of laser light reflected on a screen having fine convex and concave portions in the case where an image is formed on the screen by using laser light having a high interference property.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com