PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I suspect part of it is that customer service is seen mainly as a cost, and its effects on future business are not easy to measure, which probably leads to spending too little on it.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nielsenhayden.com