Pyrana’s Context Units are atomic, approved, versioned, and cited claims, and the document states that Fabric’s data model does not provide this capability so that Pyrana fills a governance gap Fabric does not cover.

That is precisely what Pyrana's Context Units are —

— Pyrana vs Microsoft Fabric — Comparative Analysis (Summer Fridays).pdf

atomic, approved,

— Pyrana vs Microsoft Fabric — Comparative Analysis (Summer Fridays).pdf

versioned, cited claims —

— Pyrana vs Microsoft Fabric — Comparative Analysis (Summer Fridays).pdf

and it is not something Fabric's data model provides.

— Pyrana vs Microsoft Fabric — Comparative Analysis (Summer Fridays).pdf