2.3Standard
Generate answers about internal policies.
Do not assert invented clauses or URLs.
Choose two mitigations.
× Incorrect
Ground answers in approved sources, cite them, evaluate factuality, and defer or route to humans when evidence is insufficient.
Detailed explanation
IncorrectOnly tell the model to sound confident
Fluency does not prove facts.
IncorrectShow a fabricated citation if its format looks correct
Users cannot verify it and are misled.
CorrectRetrieve approved documents, cite evidence, and defer when evidence is insufficient
Generation is grounded in verifiable data.
CorrectRun factuality and citation checks and provide human review for low confidence
Errors can be detected and safely handled.
Check official documentation
Compare the following points with the official documentation.
AWS公式AIF-C01 Domain 2.3とAmazon Bedrock Knowledge Basesのグラウンディングを確認する。
Official references
What to confirm
流暢な生成と根拠に基づく回答を区別し、保留条件を設計できる。
Key points
- Hallucination
- Grounding
- Citation
Notes
- Environment: AWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
- Compare the definition with the AIF-C01 objective and the service documentation before applying it.
- Keep the concept separate from a particular answer choice or implementation step.
Foundation review
Hallucination
A generated statement that is unsupported or factually incorrect but may sound plausible.
Grounding
Constraining or supporting an output with information from a verifiable source.
Question IDAWS-AIF-240
EnvironmentAWS公式AIF-C01試験ガイドとAWS公式ドキュメントの確認
Last technical review2026-08-20
Report an error or rights issue