PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The AFR inherently expresses a probability of failure within a specific time window, normalized to one year, and hence may be considered as a more directly useful measure of failure rate than MTBF. The AFR associated with a hardware product such as a server, compute blade, switch, IO adapter, etc, is an indication of the expected availability of the product.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com