You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

pydataspace-jsonldobject
0.0.99a0.dev1

This version was deleted from PyPI around 2024-12-28. Installing fails with:
$ pip3 install pydataspace-jsonldobject==0.0.99a0.dev1 ERROR: Could not find a version that satisfies the requirement pydataspace-jsonldobject==0.0.99a0.dev1
View other deleted versions of pydataspace-jsonldobject

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2024-12-27/ \ pydataspace-jsonldobject==0.0.99a0.dev1
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Or, download files manually

And install manually via pip:
pydataspace_jsonLDObject-0.0.99a0.dev1-py3-none-any.whl (6.2KB)
pydataspace-jsonLDObject-0.0.99a0.dev1.tar.gz (5.9KB)