PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The recording medium 195 is, for example, a nonvolatile memory such as a memory card, a memory stick, and a compact flash memory; a memory tape; a memory disk; a floppy disk; a hard disk; a magnetooptical recording medium; or an optical recording medium such as a digital video disk read-only memory (DVD-RAM), a recordable compact disk (CD-R), a rewritable compact disk (CD-RW), or the like.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com