PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • After electrophoresis has been performed for a selected time, separated bands can be detected, localized, and/or quantified in a variety of ways, including photography, confocal fluorescence scanning, phosphor imaging plates (for radioactivity detection), and by CCD (charge-coupled detection), depending on the nature of the signal being detected.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com