Schema.org semantic catalog attribution

data/schema-semantics.json is an extracted/normalized subset of Schema.org vocabulary (type ancestry, property domains and ranges), retrieved 9 October 2026 from https://schema.org/version/latest/schemaorg-current-https.jsonld . Source URL, date and SHA-256 are recorded in the data file. Extraction and normalization were made for this plugin; Schema.org does not endorse this plugin.

Schema.org vocabulary contributors include Google, Microsoft, Yahoo and Yandex, and the Schema.org community. Vocabulary is offered under Creative Commons Attribution-ShareAlike 3.0. This attribution and license apply to the derived vocabulary asset.
License: https://creativecommons.org/licenses/by-sa/3.0/
Terms and attribution: https://schema.org/docs/terms.html
The plugin's existing code license remains as stated in its header/readme.

Directory distribution attribution: schema-semantics.json is a normalized adaptation of Schema.org vocabulary. Original attribution and provenance above remain applicable. This adaptation is distributed under CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/), using the later-version option in CC BY-SA 3.0 section 4(b). CC BY-SA 4.0 is one-way GPLv3-compatible; review the accompanying notices. This is not an endorsement by Schema.org.
Freemius WordPress SDK 2.13.5: https://github.com/Freemius/wordpress-sdk ; see vendor/freemius/LICENSE.txt for its GPL license. Free editor source: free/assets/editor.js (uncompressed; no build step).
