PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some states, such as Kansas, had laws permitting school boards to segregate public schools, and those laws, too, were struck down.
http://www.w3.org/ns/prov#wasQuotedFrom
  • fff.org