My diploma for Master degree: Ontology

Estonia
May 5, 2008 9:12am CST
I am currently writing my diploma for Master degree. I am doing all my best to make something good, useful for the future. However, I experience some difficulties with practical work. I use Protege and RacerPro. Unfortunately, I can't use datatype property to run the reasoner. Is there something to turn on to make it working?
No responses