How should permissions be managed for objects with writeback datasets?

• A. Writeback dataset must be in a different ontology project from backing dataset.
• B. Permissions are automatically inherited.
• C. Writeback datasets do not require permissions.
• D. The writeback dataset must be placed in the same ontology project as backing dataset.

Answer: (D)

The key idea is that writeback targets must live within the same governance boundary as the data they write back to. Placing the writeback dataset in the same ontology project as the backing dataset ensures consistent access controls, ownership, and auditing for both the source and destination of the writeback. This alignment means users who are allowed to read the backing data can be governed under the same policies for writing back, and security policies are applied uniformly. If the writeback target were in a different ontology project, permissions wouldn’t be reliably aligned—cross-project writes can create gaps, require extra approvals, or expose data to unintended access. Therefore, keeping the writeback dataset in the same ontology project as the backing dataset is the correct approach.