The registry for semantic ontologies
Publish OWL/RDF models from GitHub, each version pinned and citeable. Then validate your own data against that exact schema with the Ontoshire client — the same version anyone downstream can check too.
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Ontologies registered
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Versions published
SPARQL
Query endpoint
Publish an ontology
1
Connect GitHub
Sign in with GitHub and register your OWL/RDF repository.
2
Auto-ingest
Push a tag and Ontoshire SHACL-checks its structure and loads it into a pinned, citeable version.
3
Browse and Query
Explore classes, properties, and namespaces. Run SPARQL queries directly.
Then validate against it
Every published version is a schema someone else can check against, not just browse. Pin it with the Ontoshire client and validate your own instance data against its SHACL shapes — locally, before that data goes anywhere.
pip install ontogate ontogate validate --schema acme/health-model@v1.2.0 --data ./patients.ttl