PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The personal computer 300 further includes a hard disk drive 338 for reading from and writing to a hard disk (not shown), a magnetic disk drive (not shown) for reading from or writing to a removable magnetic disk, and an optical disk drive 326 for reading from or writing to a removable optical disk such as a CD ROM, DVD, or other optical media.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com