PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A PRAM device may endure around 100 million write cycles.[14] PRAM lifetime is limited by mechanisms such as degradation due to GST thermal expansion during programming, metal (and other material) migration, and other mechanisms still unknown.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org