PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Race was a central part of its initial and enduring appeal.The Northern white public before the Civil War generally knew little about black people.
http://www.w3.org/ns/prov#wasQuotedFrom
  • americanheritage.com