PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Cellphones, computers, and other items currently considered necessities may have little value in the world to come.
http://www.w3.org/ns/prov#wasQuotedFrom
  • preppingtosurvive.com