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 and stores only cited claims and provenance in Pyrana’s knowledge graph 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 claims + provenance, in your Azure tenant

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