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The Answer Extraction Test: Can a Machine Pull a Clean Answer From Your Page?
You've written a page that you believe answers a question. The only real way to know if that's true for a machine is to ask one. The answer extraction test does exactly that, in a controlled way, so you can see where the page helps and where it makes the tool work too hard.
The idea in one line
Provide only the page text, ask a specific question, and check whether the answer came out clean, correct and directly from the text.
Step 1: choose pages and questions
Pick a page with a clear purpose, and write three to five questions a visitor would genuinely ask about it. Mix kinds:
- A direct fact: "How much does the standard plan cost?"
- A definition: "What is a canonical tag?"
- A process: "How long does onboarding take?"
- A condition: "Who is this service not suitable for?"
Step 2: run the test cleanly
Paste the visible text of the page into an AI assistant, or give it the URL if it can fetch pages. Use a fresh conversation each time so earlier answers don't leak in. Ask your question exactly once with a simple instruction: "Using only the text provided, answer this question. If the text doesn't say, tell me."
That last sentence matters. Without it, the tool fills gaps from general knowledge and hides your page's weaknesses.
Step 3: score each answer
Use a small rubric and record it in a table.
| Question | Answered? | Correct? | From the text only? | Needed combining several parts? |
|---|---|---|---|---|
| Standard plan cost | Yes | Yes | Yes | No |
| Onboarding time | Partly | Partly | No | Yes |
| Who it isn't for | No | n/a | n/a | n/a |
A strong result is a short answer that's correct and traceable to a single passage. A weak result is a hedge, an inference or an invention.
Step 4: diagnose the failures
| What you see | Likely cause |
|---|---|
| "The text doesn't say" | The answer isn't on the page |
| A wrong answer | Conflicting statements, or an outdated figure left in |
| A long, stitched answer | The facts are scattered across the page |
| Extra details you never wrote | The tool filled gaps from outside knowledge |
| Confusion about who or what | Pronouns or unclear subject names |
Step 5: fix the page and retest
Edit the text, not the test. Put the answer in plain words beneath a matching heading, name things in full, remove contradictions and add the missing fact. Then run the same questions again in a new session. If the result improves, you've learned something real.
The citation-ready passages post explains how to write the answer itself, and question-to-answer distance shows how to position it.
Limits to keep in mind
- A tool's answer is a sample, not a verdict. Run important questions more than once.
- Passing the test doesn't mean you'll be cited. It means the page isn't getting in the way.
- Don't tune your writing to one specific tool. Aim for clarity that works for all of them.
It takes maybe twenty minutes per page. It's one of the cheapest ways to find out where your writing is unclear.
Frequently Asked Questions
Which AI tool should I use for the test?
Any capable assistant will do, and trying more than one is better. The point isn't the tool's score, it's whether the answer comes straight from your text without guessing.
What counts as a failed extraction?
The tool gives a wrong answer, says the information isn't there, combines scattered fragments into something you never stated, or adds details your page doesn't contain.
Can I run this test automatically?
Partly. You can script the questions and capture answers, but a person should review them, because judging whether an answer is faithful to the page takes reading.