PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even so, it was not until the end of the 18th century that illiteracy began to decline to near 50%, mostly as a result of the need for reading and writing at work, especially in trades that needed to keep records.
http://www.w3.org/ns/prov#wasQuotedFrom
  • msu.edu