Write 3 articles on extensions that could be Vocabularies

[Relequestual]

Depends on #316

Once we've defined a single example, we should write about other ideas or concepts that could be vocabularies.
We could look at the state of form generation and show why that would be useful, highlighting the new community effort at json-schema-org/community#70
There has been an example of allowing values from an ontology. There's a working example.
This might be a good candidate for json-schema-org/community#77

@gregsdennis might have an interest in writing up one of the vocabularies he created and published at https://github.com/json-schema-org/json-schema-vocabularies

[github-actions]

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[github-actions]

This issue did not get any activity in the past 180 days and thus has been closed. Please check if the main branch has fixed it. Please, create a new issue if the issue is not fixed.