PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The scans analyse more than 200 points that can be used for comparison, including rings and freckles.The technology was first proposed in 1936 by ophthalmologist Frank Burch.
http://www.w3.org/ns/prov#wasQuotedFrom
  • dailymail.co.uk