PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Dear Sioned,Thank you for your reply.As per the information you have provided, it seems that there is a problem with DVD Drive Hardware and it might need to be replaced.However, let us try one more step by updating the DVD Drive Firmware.Please perform the following troubleshooting steps:
http://www.w3.org/ns/prov#wasQuotedFrom
  • dell.com