Contribution

Templates: schema.json notes.yaml (data model) CONTRIBUTORS.YAML ADOPTERS.YAML example.json (NGSI v2) example.jsonld (NGSI-LD) example-normalized.json (NGSI v2) example-normalized.jsonld (NGSI-LD) notes.yaml (subject)

Quick Actions

Everything you need to start contributing effectively.

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Read the Guide

Master JSON Schema best practices with our simple guide.

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Interact with our chatbot to generate schema drafts instantly.

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Contributor Services

Specialized tools powered by the pysmartdatamodels package to accelerate your contribution workflow.

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Test Contribution

Ensure your data model meets all architectural standards before submitting your PR.

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Payload Validation

Verify that your JSON data complies with any existing data model.

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Create compliant JSON examples automatically matching your schema.

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Smart Model Chatbot

Not sure how to structure a property? Need a quick draft? Chat with our AI trained on thousands of agile data models.

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Frequently Asked Questions

Do I need to know RDF or OWL? expand_more

No. While we support semantic interoperability, our contribution layer is built strictly on JSON Schema.

How do I version my data model? expand_more

We use Semantic Versioning (SemVer). Our system automatically suggests version bumps based on compatibility.

Can I import existing definitions? expand_more

Yes. You can reference shared definitions using the $ref keyword.