PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The present invention can be operated or run on a computer such as an IBM or IBM-compatible personal computer, preferably utilizing a DOS, Windows 3.1, Windows 95, Windows NT, Windows 2000 or higher, Unix, OS/2, or other operating system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com