PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The general purpose computing device 200 further includes a hard disk drive 270 for reading from and writing to a hard disk, a magnetic disk drive for reading from or writing to a removable magnetic disk 290, and an optical disk drive 291 for reading from or writing to a removable optical disk 299 such as a CD ROM or other optical media.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com