ScreenShots

Click on any image below to see the full-size version.

The concept type hierarchy can be both edited with the classical tree component (left panel) or with a graph editor (right panel)
The relation type hierarchy can be both edited with the classical tree component (left panel) or with a graph editor (right panel)
Rules are edited graphically
The graph editor allows you to edit nested graphs
A wizard handles the connection with CoGitant to query the knowledge base
A debugger helps you to build the ontology and the facts