| Protege |
| Comment | Protégé allows domain experts to build knowledge-based systems by creating and modifying reusable ontologies and problem-solving methods. Protégé-2000 now has support for editing Resource Description Framework schema and instance data knowledge-bases. |
| Diagram | Semantic Web Business Tools |
| Hyperlink | http://smi-web.stanford.edu/projects/protege/ |
| SuperClass | RDFS Editor |
| reads and writes | XML & RDFS |
| edits | Ontology Layer |
| edits | Model Layer |
| inv maintains a list of | Semantic Web Business Special Interest Group |