PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When comparing minimum illumination specifications, it is important to know the conditions under which measurements were made, because the specifications vary with parameters such as video levels, shutter speed, gain, and F-number.
http://www.w3.org/ns/prov#wasQuotedFrom
  • uniquephoto.com