PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • And some codes need to modify further due to some reasons, for example in the touch panel demo code, display on X+ and X- are mirror, so when you draw on left it comes to right, this changes on code will need to do it by yourself.
http://www.w3.org/ns/prov#wasQuotedFrom
  • electrodragon.com