PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The fact it did this in 1918 was a unique outcome of the crowded conditions of soldiers in World War I (citing the speculations of Paul Ewald).
http://www.w3.org/ns/prov#wasQuotedFrom
  • blogspot.com