PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ing systems, such as Microsoft WINDOWS??? Version 3.1, WINDOWS95???, WINDOWS98???, WINDOWS NT???, WINDOWS 2000???, or Windows XP??? (Microsoft Corporation, Redmond, Wash.).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com