PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Missouri was a slave state, and, though the young Clemens had been reassured that chattel slavery was an institution approved by God, he nevertheless carried with him memories of cruelty and sadness that he would reflect upon in his maturity.
http://www.w3.org/ns/prov#wasQuotedFrom
  • history.com