# Append a graph file

## Append a graph file

{% hint style="info" %}
The supported graph file format is CSV, XLSX or TTL.
{% endhint %}

To append a graph file:

1. In the top navigation bar, click **Version Control**
2. In Current version section, click **Append**
3. In the modal, drag your file to the uploading section or select your file from the local directory
4. Once the file is uploaded, it will be going through system validation

Once the file passes the system validation, a new graph version will be created and activated.


---

# 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://taiger.gitbook.io/ominitive-graph/user-guide-1/ontology-manager/version-control/append-ontology.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.