Download NavigOwl


NavigOwl Version 1.0 (~11.2 MB)


Pre-requisite: JAR File require JVM to run, if you need to download JVM, then Click Here.

Protege 4.1 Plugin

  • Protege 4.1 View & Tab Widget Plugin (Version 1.0)
Graph Nodes Legend Panel
Figure: Snapshot of Protege NavigOwl Plugin.

NavigOwl Plugin for Protege 4.1 (~13.4 MB)

  • Copy this file to plugin directory location of installed protege 4.1.
  • Then go to Tab-> Click NavigOwl.
  • It will load NavigOwl tab-widget with Class Hierarchy View in protege 4.1.
To Download Protege 4.1, Cick Here .

Research Thesis & Presentation


MS Thesis (~6.54 MB)


NavigOwl and Protege Plugin Presentation (~10.0 MB)


Sample Ontologies