# The Interconnected Data Dictionary Ontology (IDDO)

> The Interconnected Data Dictionary Ontology (IDDO) maps the data model of the ISO 23386 and ...

- Page: https://library.schematica.io/model/5848cfcd673b458ba26024c5b546ece4
- Model type: Ontology
- License: CC BY 4.0
- Access type: Free
- Access method: Download
- Model size: Small
- Formats: OWL
- Domains: Government / Public Sector
- Audiences: Developer
- Classifications: #standards #api
- External link: https://industryportal.enit.fr/ontologies/IDDO
- Listed in library: 2025-09-23
- Last updated: 2025-09-24

## Description

## Ontology Info

| Field | Value |
|-------|-------|
| Acronyme | IDDO |
| Description | The Interconnected Data Dictionary Ontology (IDDO) maps the data model of the ISO 23386 and establishes additional classes for linking properties. |
| Format | OWL |

## Metrics

| Metric | Value |
|--------|-------|
| Classes | 44 |
| Individuals | 7 |
| Properties | 72 |
| Max Depth | 1 |
| Max Child Count | 39 |
| Average Child Count | 2 |
| Classes With One Child | 19 |
| Classes With More Than 25 Children | 1 |
| Classes With No Definition | 28 |

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Source: https://library.schematica.io/model/5848cfcd673b458ba26024c5b546ece4