# classificationcorrelationvalue

This code list is used in association with the Address Classification Correlation attribute within Site. It describes how consistent the Address Classification recorded as `addressLandUse_classificationCode`, `addressLandUse_primaryDescription` and `addressLandUse_secondaryDescription` is when compared to the OS land use attribution of the Site.

| Label       | Definition                                                                                                                                                                                                          |
| ----------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Good        | The land use information from local authorities and OS is in agreement, accepting the use of different terminology.                                                                                                 |
| Acceptable  | The land use information from local authorities and OS, whilst different, is within the expected bounds of the current capture specifications.                                                                      |
| Discrepancy | The land use information from local authorities and OS does not agree. In these instances, OS will typically instigate a review process to see if changes need to be made to either the Site or the OS NGD Address. |


---

# 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://docs.os.uk/osngd/code-lists/code-lists-overview/classificationcorrelationvalue.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.
