PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In other terms, my interdisciplinary research, for the last 25 years, has been concerned primarily with the risk reduction and reliability enhancement of complex and large-scale technological systems, which include such systems as nuclear power and chemical processing plants and aviation systems.
http://www.w3.org/ns/prov#wasQuotedFrom
  • washingtonpost.com