A tool to check OWL markup for problems beyond simple syntax errors. It examines OWL content for a variety of potential errors and reports them along with the location of the errors in the files.

• Development Status: 5 - Production/Stable
• Environment: Console (Text Based), Other Environment, Web Environment
• Input Language: OWL
• Intended Audience: Developers
• Interface: API, Command Line Interface, Web Interface
• License: BSD License
• Natural Language: English
• Operating System: OS Independent
• Output language: Validation Report, XML
• Programming Language: Java
• Semantic Web Tool Categories: Validation