PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, if a user intends to upgrade the version, that is to add new functions to the VCR device, additional functional units can be installed via an IC card, a floppy disc or a network such as Internet.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com