For the requirement of where data is stored, the Fabric-native approach uses governed OneLake, while the recommended Pyrana-on-Fabric approach leaves OneLake unchanged as the store and keeps Pyrana's knowledge graph limited to cited claims and provenance within the customer's Azure tenant.

Where data is stored

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

OneLake (governed)

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

Unchanged — OneLake remains the store;

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

Pyrana's knowledge graph holds only cited

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

claims + provenance, in your Azure tenant

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