PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • By this means, the tracker can estimate the subject???s rate of movement, apparent direction, the number of people in the party, and whether the person or machine appears to know he is being followed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • obsidianportal.com