PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • I also remember that as I moved around the room listening to the students talk with each other, I was particularly struck by the drawing the girls had on their paper.
http://www.w3.org/ns/prov#wasQuotedFrom
  • mathforum.org