PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • But his failure was an inspiration to many other polar aeronauts, for example, the Italian explorer Umberto Nobile, who made the trip in 1926.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wmra.org