PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Scientists have discovered that this distribution holds true ??? more or less ??? for quite different systems, e.g. the numbers of visitors to web sites, the size of towns and the size of companies in numerous countries.
http://www.w3.org/ns/prov#wasQuotedFrom
  • sciencedaily.com