title: dotNetRDF owl file encoding for chinese
body: <p>I have a owl file generated by Protege. Some classes' name and property name contain Chinese words like &quot;苹果&quot;.</p>
  <p>It's ok when I just open the owl file. However, when I usw OntologyGraph to load the owl file and foreach for OntologyClass, it shows error codes.</p>
  <p>I want to ask, does dotnetrdf support chinese? How can I set the encoding style by dotnetrdf</p>
  <p>Thanks for answering!</p>