[bug] All custom validation rules don't seem to be save in the downloaded file

[flaneuse]

Describe the bug
Weirdness with custom definitions! I created a bunch of new definitions; 4/5 of them appear in the Preview/Download.

To Reproduce
Steps to reproduce the behavior:
Create a new definition in the Schema Editor/Validator. Preview, then Download

Expected behavior
All custom definitions should be included in the downloaded .jsonld

Screenshots
I think it might be related to the fact that organization is only called within an array of anyOf?

[flaneuse]

Ran into this issue again when making the Dataset schema -- even though it uses the same validation rules and reuses most of the properties, citation and organization definitions were missing in the download. It leads to a super annoying 500 error in the schema visualizer, which is hard to track down the source unless you know what you're looking for.