PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Overall education for Black Americans has been progressing, but not everywhere, notably in the cities previously mentioned as well as many others.
http://www.w3.org/ns/prov#wasQuotedFrom
  • timwise.org