PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Black consumers for each of the past three decades.The Buying Power of Black America is an analysis of data compiled annually by the U.S. Department of Commerce.
http://www.w3.org/ns/prov#wasQuotedFrom
  • newpittsburghcourieronline.com