# Page Not Found

The URL `ai-cleaning-and-hierarchies/faq` does not exist.

You might be looking for one of these pages:
- [FAQ](https://docs.kernel.ai/faq.md)
- [Data overview](https://docs.kernel.ai/legacy/data.md)
- [Introduction](https://docs.kernel.ai/overview/readme.md)
- [Foundational enrichment](https://docs.kernel.ai/legacy/data/foundational-enrichment.md)
- [Inbound API](https://docs.kernel.ai/developer/inbound-api.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.kernel.ai/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.kernel.ai/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/faq.md`)
- Use `Accept: text/markdown` header for content negotiation