# Page Not Found

The URL `addressing-and-location/os-open-names/os-open-names-technical-specification/structured-data-types/geographicalname` does not exist.

You might be looking for one of these pages:
- [GeographicalName](https://docs.os.uk/os-downloads/products/addresses-and-names-portfolio/os-open-names/os-open-names-technical-specification/structured-data-types/geographicalname.md)
- [Structured data types](https://docs.os.uk/os-downloads/products/addresses-and-names-portfolio/os-open-names/os-open-names-technical-specification/structured-data-types.md)
- [Identifier](https://docs.os.uk/os-downloads/products/addresses-and-names-portfolio/os-open-names/os-open-names-technical-specification/structured-data-types/identifier.md)
- [Source of OS Open Names](https://docs.os.uk/os-downloads/products/addresses-and-names-portfolio/os-open-names/os-open-names-technical-specification/source-of-os-open-names.md)
- [MultiSurfaceWithAreaType](https://docs.os.uk/os-downloads/products/areas-and-zones-portfolio/os-open-built-up-areas/os-open-built-up-areas-technical-specification/structured-data-types/multisurfacewithareatype.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/os-downloads/products/addresses-and-names-portfolio/os-open-names/os-open-names-technical-specification/structured-data-types/geographicalname.md`)
- Use `Accept: text/markdown` header for content negotiation