PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • From about 3100 BC, Egyptians used pictures called hieroglyphs, and originally there were about 1,000 of those symbols. 4 Egyptians used different kinds of materials to write on, including fragments of pottery, leather, plastered boards, and papyrus--paper made of a tall reedy plant that grows in the Nile River.
http://www.w3.org/ns/prov#wasQuotedFrom
  • edhelper.com