PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Conventionally known is a fault tolerance computer system (hereinafter, referred to as ???fault tolerance system???) in which all components, such as a CPU (Central Processing Unit), memory, PCI (Peripheral Component Interconnect), disk, power source, and the like, that constitute a computer hardware are multiplexed (for example, duplicated or triplicated).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com