PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • All of my colleagues on the race series had found it difficult to get people to talk about race, whether the context was a school or a church or a factory.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nytimes.com