PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, one of the problems encountered in conventional fluorescence microscopy is that of the fluorescence emitted by elements lying outside the plane of sharpness.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com