Schema.org to JSON Schema


Generate JSON Schemas from Schema.org classes

You can find the generated schemas in the schemas/ directory.

To match the JSON-LD approach, properties that accept an array also accept a single value.

Example

$3

| Property | Expected Type | Description |
| ------------- | -------------- | -------------------------------------------------- |
| abridged | Boolean | Indicates whether the book is an abridged edition. |
| bookEdition | Text | The edition of the book. |
| bookFormat | BookFormatType | The format of the book. |
| illustrator | Person | The illustrator of the book. |
| isbn | Text | The ISBN of the book. |
| numberOfPages | Integer | The number of pages in the book. |

$3

``json
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "schema:Book",
"title": "Book",
"description": "A book.",
"type": "object",
"allOf": [
{
"description": "The most generic kind of creative work, including books, movies, photographs, software programs, etc.",
"$ref": "schema:CreativeWork"
}
],
"properties": {
"abridged": {
"description": "Indicates whether the book is an abridged edition.",
"type": "boolean"
},
"bookEdition": {
"description": "The edition of the book.",
"type": "string"
},
"bookFormat": {
"description": "The format of the book.",
"$ref": "schema:BookFormatType"
},
"illustrator": {
"description": "The illustrator of the book.",
"$ref": "schema:Person"
},
"isbn": { "description": "The ISBN of the book.", "type": "string" },
"numberOfPages": {
"description": "The number of pages in the book.",
"type": "integer"
}
}
}
``

To do

- Hardcode the identifiers schemas with regular expressions
- Hardcode the inferred property multiplicity after manually checking it

Credits

Thanks to geraintluff for the property multiplicity and the hardcoded schemas (licensed under the MIT License).