PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Supply and demand is the best system we currently have to determine the value of goods and services.\r\n\r\nMany people believe we should use the rarer and harder to obtain materials to create goods that last a long time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • armorgames.com