Ontopus:

An ontology query UI framework. The framework supports query on owl files and turtle files and uses Apache Jena as the back-end ontology support framework. SPARQL queries are supported.

Requirements:

1. Java SE 6.0 or higher.
2. Check java installation:

java -version

3. You should get the installed version of java. If not download and install java.

Execute:

1. Download the 'target' directory on your local.
2. It essential that all the resource folders and the jar remain within the same directory.
3. Double click on the executable jar file to launch the application. OR.
4. On your terminal/command prompt enter after traversing to the jar directory.

java -jar ONTPS.jar