AIDOC‑AP is an application profile that structures the technical documentation obligation of the EU AI Act (Article 11 / Annex IV) as an OWL ontology, reusing established vocabularies where possible. It is developed with an LLM‑assisted, competency‑question‑driven pipeline and validated on real pilot systems. Explore the resource below.
Ontology
The AIDOC‑AP classes and properties, generated documentation, and the OWL/Turtle download.
Browse the ontology →Requirements & CQs
The 22 Annex IV requirements formalised as concepts, each with lifecycle stage and competency questions.
View requirements →Alignments
Curated mappings from AIDOC‑AP terms to reference ontologies (AIRO, VAIR, DPV, PROV‑O, …) for interoperability.
See alignments →Coverage
How well the ontology covers Annex IV — across development iterations and by empirical competency‑question answering on pilot knowledge graphs.
See coverage →Cite & reuse
- Paper
- Neumaier, Dam, Kovac. AIDOC‑AP: An Application Profile for Technical Documentation of AI Systems. Under review, Semantic Web Journal.
- Ontology
- https://w3id.org/aidoc-ap
- DOI
- 10.5281/zenodo.17787787
- License
- CC BY 4.0
- Code
- github.com/CERTAIN-Project/aidoc-ap