PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, as statistician Beeston (1974) points out, a potentially more powerful method is to use the mean price of a suitable sample of similar projects on the rationale that there the price of the target project is one of a family of prices" for that project, and for which the prices of those in the sample are a proxy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • qut.edu.au