PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • They include articles about legislative activity regarding slavery, particularly the Fugitive Slave Law and the Kentucky and Missouri compromises; judicial activity regarding slavery, including trials and cases of former slaves, people who helped slaves, and also of free blacks; and notices regarding the import or sale of slaves.
http://www.w3.org/ns/prov#wasQuotedFrom
  • hsp.org