PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Graphic organizers often involve lines, arrows, text boxes or bubbles, pictures, and other visual depictions to represent ideas, facts, and concepts.
http://www.w3.org/ns/prov#wasQuotedFrom
  • parentcenterhub.org