PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, this usage has been much less widespread than the use of was with plural subjects and appears to be fading. ?? In some scattered regions in the South, particularly in coastal areas of North Carolina, Virginia, and Maryland, vernacular speakers may regularize past be as was in positive contexts and regularize it as weren't in negative contexts, as in He was a good man, weren't he? or They
http://www.w3.org/ns/prov#wasQuotedFrom
  • thefreedictionary.com