PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The value is a number followed by a unit: B for bytes, K for kilobytes, M for megabytes, G for gigabytes, T for terabytes.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com