PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In virtual memory systems, data is often transferred between memory and non-volatile storage devices, such as a disk, during page-out/page-in sequences, data is transferred from memory and stored on disk, while during a page-in sequence, data is transferred from the disk and stored in memory.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com