> For the complete documentation index, see [llms.txt](https://docs.frontiernav.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.frontiernav.net/navigation/graph.md).

# Knowledge Graph

It can get easy to lose track of how all the data is connected as you navigate. Knowledge graphs let you view and access those connections directly.

Data with common connections are clustered together.

## Category Graph

By default the Knowledge Graph will show Categories. Opening an Entity under that Category will open the Entity Graph.

<figure><img src="/files/Xg6VL5ix4ZZGwgoapcdj" alt=""><figcaption><p>Example of a Category Graph.</p></figcaption></figure>

## Entity Graph

Entity nodes are added to the graph gradually as your navigate.

Opening a Category will open the Category Graph. To keep the Entity Graph open, open the Category in a separate sidebar with **MiddleClick**.

<figure><img src="/files/aoR2gHFGzPv99Gy8E32U" alt=""><figcaption><p>Exampe of an Entity Graph.</p></figcaption></figure>