core + meta (Meta Extension): terms used within schema.org for schema definitions.

Schema.org for Developers

This is a placeholder page for developer-oriented information about schema.org. In particular it gives access to machine-readable representations of our schemas.

Vocabulary Definition Files

To assist developers, files containing the definition of the core Schema.org vocabulary and its extensions are available for download in common RDF formats.

Older releases can be found (under data/releases/) at GitHub.

Select the file and format required and click Download.
Note: File schema contains the definition of the core vocabulary, all-layers contains definitions for the core and all the extensions.

File: Format: