AI and civil affairs: why the population register is not just another source
Short answer
A population register holds data on every resident, and access is authorised per use. An AI assistant that can search the register freely would bypass those authorisations. So let AI help with procedures, forms and residents’ questions, and connect only specific, authorised queries to an automation, with its own identity and full logging.
Why the register is different
A population register, such as the Dutch Basisregistratie Personen or the German Melderegister, is used by public bodies for their own tasks, but only for the data and purposes they are authorised for. National identification numbers may only be used where the law allows. Within an authority, staff get access that fits their role.
An assistant that can search the whole register removes those boundaries: a question such as "who lives at this address?" would become answerable for every user. That is exactly what the authorisation system is meant to prevent.
What does work
| Application | Access to personal data |
|---|---|
| Questions about procedures, fees and required documents | None |
| Searching work instructions and regulations for staff | None |
| Letters and explanations in plain language | Only what the employee enters |
| Checking submitted documents for completeness | The documents of that application |
| A specific, authorised query inside an automation | Only that item, for that purpose, logged |
How to set it up
- No open connection. The assistant gets no general access to the register as a searchable source.
- Automation with its own identity. If a process needs to look something up, an automation does so with its own narrowly authorised account. See Access control for AI.
- Safeguards on ID numbers. Block national ID numbers and other identifiers in free input, so they do not end up in prompts where they are not needed.
- Logging and review. Every query is traceable to a person or automation, and included in your own review of register use.
- DPIA beforehand. See A DPIA for generative AI, and include the application in your security accountability. See AI and information security.
How werqly fits in
With werqly the assistant runs on a dedicated node in the authority’s network. In werqly AI Control civil affairs gets its own role, safeguards block ID numbers per role, and automations run with their own identity. The audit log shows who queried what. See AI for local government.
Frequently asked questions
Questions on this topic
May an AI assistant search the population register?
Not as an open source. Access to the register is authorised per use and purpose, and an assistant that can search the whole register bypasses those limits. An automation may at most look up a specific, authorised item, with logging.
Where can AI help civil affairs?
With questions about procedures and required documents, searching work instructions and regulations, plain-language letters and checking submitted documents for completeness. None of that needs access to the register.
How do we keep ID numbers out of prompts?
With safeguards that recognise national ID numbers and other identifiers and block them per role before they reach a model, and with clear instructions to staff on what they may and may not enter.
Is a DPIA needed?
For applications that process residents’ personal data, especially if they touch the register, almost always. Record in the DPIA which data, for what purpose, with which authorisation and which logging.
Sources
This article is general information, not legal advice. Rules and guidance change; check the sources listed or ask your lawyer or DPO if in doubt.