Since it's not clear if IRIs should be unique in the API (also with subclasses etc)
just stop usingn them for now, to avoid name ID clashes.

Use "await JSONLD.getInstance()" instead

No longer needed

In theory this can replace all other API.

We can access that API without a token.

Replace with the event bus for now

Neuber, Eugen Ramon authored 5 years ago and Reiter, Christoph committed 4 years ago

see https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/readyState