EUAITransparencyIG - Local Development build (v0.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: AI Privacy Metadata
| Official URL: http://example.org/fhir/eu-ai-transparency/StructureDefinition/ai-privacy-metadata | Version: 0.1.0 | |||
| Draft as of 2026-06-18 | Computable Name: AIPrivacyMetadata | |||
GDPR and AI Act privacy parameters. Third country transfer flags and data retention policies at the model level.
Context of Use
-
Element ID:
DocumentReference
This extension may be used on the following element(s)
Usage info
Usages:
- Use this Extension: EU AI Act Model Card
- Examples for this Extension: DocumentReference/modelcard-riskassist-ai
You can also check for usages in the FHIR IG Statistics
Formal Views of Extension Content
Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:   |
|---|---|---|---|---|
  Extension |
0..* | Extension | AI Privacy Metadata | |
  extension |
2..* | Extension | Extension | |
  Slices for extension |
Content/Rules for all slices | |||
   extension:retention |
S | 1..1 | Extension | Extension |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "retention" | |
  value[x] |
0..1 | Duration | Value of extension | |
| extension:transferFlag |
S | 1..1 | Extension | Extension |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "transferFlag" | |
 value[x] |
0..1 | boolean | Value of extension | |
 extension:destination |
0..* | Extension | Extension | |
 extension |
0..0 | Extension | ||
| url |
1..1 | uri | "destination" | |
| value[x] |
0..1 | code | Value of extension | |
| url |
1..1 | uri | "http://example.org/fhir/eu-ai-transparency/StructureDefinition/ai-privacy-metadata" | |
 value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | AI Privacy Metadata | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| Slices for extension |
2..* | Extension | Extension Slice: Unordered, Open by value:url | |
| extension:retention |
S | 1..1 | Extension | Extension |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "retention" | |
| value[x] |
0..1 | Duration | Value of extension | |
| extension:transferFlag |
S | 1..1 | Extension | Extension |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "transferFlag" | |
| value[x] |
0..1 | boolean | Value of extension | |
| extension:destination |
0..* | Extension | Extension | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "destination" | |
| value[x] |
0..1 | code | Value of extension | |
| url |
1..1 | uri | "http://example.org/fhir/eu-ai-transparency/StructureDefinition/ai-privacy-metadata" | |
| Documentation for this format | ||||
This structure is derived from Extension
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | AI Privacy Metadata | |
| extension |
2..* | Extension | Extension | |
| Slices for extension |
Content/Rules for all slices | |||
| extension:retention |
S | 1..1 | Extension | Extension |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "retention" | |
| value[x] |
0..1 | Duration | Value of extension | |
| extension:transferFlag |
S | 1..1 | Extension | Extension |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "transferFlag" | |
| value[x] |
0..1 | boolean | Value of extension | |
| extension:destination |
0..* | Extension | Extension | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "destination" | |
| value[x] |
0..1 | code | Value of extension | |
| url |
1..1 | uri | "http://example.org/fhir/eu-ai-transparency/StructureDefinition/ai-privacy-metadata" | |
| value[x] |
0..0 | Value of extension | ||
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | AI Privacy Metadata | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| Slices for extension |
2..* | Extension | Extension Slice: Unordered, Open by value:url | |
| extension:retention |
S | 1..1 | Extension | Extension |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "retention" | |
| value[x] |
0..1 | Duration | Value of extension | |
| extension:transferFlag |
S | 1..1 | Extension | Extension |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "transferFlag" | |
| value[x] |
0..1 | boolean | Value of extension | |
| extension:destination |
0..* | Extension | Extension | |
| id |
0..1 | id | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "destination" | |
| value[x] |
0..1 | code | Value of extension | |
| url |
1..1 | uri | "http://example.org/fhir/eu-ai-transparency/StructureDefinition/ai-privacy-metadata" | |
| Documentation for this format | ||||
This structure is derived from Extension
Other representations of profile: CSV, Excel, Schematron
Constraints
| Id | Grade | Path(s) | Description | Expression |
| ele-1 | error | **ALL** elements | All FHIR elements must have a @value or children |
hasValue() or (children().count() > id.count())
|
| ext-1 | error | **ALL** extensions | Must have either extensions or value[x], not both |
extension.exists() != value.exists()
|