Have Gemini extract each factual claim from a passage, rate it supported / unsupported / needs-source, and explain what evidence would settle the unsupported ones.
プロンプト
Fact-check the following passage. Extract each discrete factual claim. For each, label it SUPPORTED, UNSUPPORTED, or NEEDS-SOURCE, give a one-line reason, and note what evidence would confirm it. Do not rewrite the passage; only assess it. Passage: [PASTE].
変数を置き換える
[PASTE]The text to check, up to a few paragraphs.
どのモデルを使うか
- Gemini 3.6 Flash — Claim extraction is fast and cheap; Flash handles it well.
入力例
- [PASTE] = a marketing paragraph with three statistics.
出力例
私たちは実際のモデル実行による出力例のみを公開しています。このテンプレートはまだ正式にテストされていないため、出力は表示されません。上記の入力を使ってご自身で実行してみてください。
この構造が機能する理由
- Per-claim labelling stops one wrong number from discrediting the whole passage.
- Asking for the confirming evidence turns the output into a to-do list.
よくある失敗と修正
The checker asserts SUPPORTED without a source.
修正: Require a citation for any SUPPORTED label, or downgrade to NEEDS-SOURCE.
既知の制限事項
- The model may not know recent facts; enable grounding where possible.