open-ontologies

PackDocs & knowledge

Lets your agent build, validate, and query RDF ontologies through open ai integration with a built-in triple store.

Unavailable. Delivery for this kind is on the roadmap — not serving yet.

Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.

About this app

AI-native ontology engineering with 39 MCP tools backed by an in-memory Oxigraph triple store. Build, validate, query, and govern RDF/OWL ontologies using a generate-validate-iterate loop. Supports SPARQL querying, SHACL validation, OWL-RL reasoning, Terraform-style lifecycle management (plan/enforc

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GitHub stars
4k
Forks
312
Last commit
Aug 2026
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Item type
plugin
Key
anthropics-claude-plugins-community-open-ontologies
Source
github.com/anthropics/claude-plugins-community