# Graphs OWL

**Graphs OWL** tool is an OntoGuiWeb module that visualizes graphs representing ontology concepts, in particular OWL classes (T-box classes), OWL properties (T-box properties), and OWL individuals (A-box).&#x20;

This tool is based on the GraphViz library and supports the export of graphs in SVG, PNG, and DOT format.

<figure><img src="/files/kr7mfh3wPJtdW9WlI1zb" alt=""><figcaption><p>T-box (classes)</p></figcaption></figure>

<figure><img src="/files/a0mRcKRkQ37cjY4x4ubb" alt=""><figcaption><p>T-box (properties)</p></figcaption></figure>

<figure><img src="/files/3dP18AONoQOQz9UnZ4BA" alt=""><figcaption><p>A-box</p></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://virtualfactory.gitbook.io/vlft/tools/ontoguiweb/modules/graphs-owl.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
