PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • More than a decade ago, Robert S. Kaplan and David P. Norton introduced the Balanced Scorecard, a revolutionary performance measurement system that allowed organizations to quantify intangible assets such as people, information, and customer relationships.
http://www.w3.org/ns/prov#wasQuotedFrom
  • amazon.com