---
type: Reference
genre: reference
id: https://noelmcloughlin.github.io/ai-linkmo/knowledge/references/ai-risk-ontology
title: AI Risk Ontology (ai-atlas-nexus)
description: "IBM's AI Risk Ontology from the ai-atlas-nexus project: the LinkML schema that joins an AI risk view (taxonomies, risks, actions) and an AI model view (AI systems, models, evaluations), and that all AI-LinkMO data, endpoints and CLI parameters align to."
resource: https://ibm.github.io/ai-atlas-nexus/ontology/
timestamp: "2026-08-12T00:00:00Z"
source:
- https://noelmcloughlin.github.io/ai-linkmo/knowledge/org/ibm
verified:
- by: process:ktl-librarian
  at: "2026-10-17T00:24:57Z"
generated:
  by: process:ktl-librarian
  at: "2026-10-17T00:24:57Z"
---

# AI Risk Ontology (ai-atlas-nexus)

External authority encoded by this repository's data. Canonical source: <https://ibm.github.io/ai-atlas-nexus/ontology/>.