PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The quote should come from someone who is knowledgeable about the topic in which you are writing about, such as a company CEO or president.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wordpress.com