PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Returning to the police example at the start of this piece, Oxford???s two-billion word database of 21st century English, the Oxford English Corpus, contains a fair proportion of examples of police being used with a singular verb in reputable sources such as the Daily Telegraph, the Guardian, and the Boston Globe.
http://www.w3.org/ns/prov#wasQuotedFrom
  • oxforddictionaries.com