Retrieval, evidence and AI search
Plan useful follow ups without inventing hidden queries.
Query fan out mapping is an editorial way to consider the questions a broader task may require. Google documents that some AI Search features can issue related searches. A proposed question map is still a set of hypotheses, not a transcript of the system’s hidden queries or a prediction of citations.
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Start from the reader’s complete task.
Write the parent task as a decision or action, with its subject, audience and constraints. A phrase such as “choose a course” is too broad until the reader’s experience, schedule and required outcome are stated. The map should expose information needed for that task rather than expand a keyword list indefinitely.
Separate explicit needs from inferred follow ups. An explicit need comes from the question or a recorded user requirement. An inferred follow up is a plausible hypothesis to investigate. A system may expand, reformulate or omit questions differently; the editor’s map cannot reveal its internal sequence.
Google’s current AI documentation describes related searches across subtopics and sources and notes variation between features and models. It does not publish a fixed list of hidden questions for a particular live answer. Do not label an authored planning sheet “the queries Google used” without direct evidence.
Group equivalent questions and choose an answer form.
Collect possible branches, then group paraphrases that ask for the same decision. “When does it run?” and “What dates are available?” may share a schedule answer, but “What if I miss a session?” asks for policy conditions. Similar words do not make the evidence interchangeable.
Choose the form that helps the reader compare or act: a definition, criteria table, conditional explanation, process or worked comparison. Keep a question together with its prerequisites and exceptions. Splitting one policy into tiny pages can make the answer harder to recover and does not create an AI selection guarantee.
Assign an answer owner: an existing page, a passage on that page or a genuinely distinct resource. Check the current site before proposing a new URL. A branch is not automatically a page requirement. Useful task completion and a distinct evidence scope should inform the choice.
Define evidence scope and priority before drafting.
For each branch, record the source needed, its relevant version, the claim it can support and unresolved information. A syllabus supports lesson coverage; a booking policy supports transfer conditions; neither establishes the learner’s personal suitability. Keep that boundary in the eventual answer.
Prioritize by decision importance, dependency, risk of misunderstanding and available evidence. A prerequisite can deserve attention before a popular but optional comparison. A branch with no reliable evidence may need a hold or a question to the source owner rather than a confident paragraph.
Retain the parent task, proposed branches, equivalent questions, answer form, coverage owner, priority and recombination note. The last field explains how the reader returns to the original decision after following a detail. A map that sends readers away without bringing the findings together has not completed its job.
Worked example: plan a fictional course decision.
The fictional parent task is: “Choose a beginner evening course that fits my available dates and explains how missed sessions are handled.” The stated needs are beginner suitability, evening dates and missed session rules. Equipment and accessibility arrangements are plausible additional questions, labelled hypotheses until the learner or course source confirms their relevance.
The planned schedule branch asks which listed sessions fall in the learner’s available period. It uses fictional schedule SC-8, not a generated guess. The policy branch asks what happens after a missed session and uses policy MP-3. The syllabus branch checks stated prerequisites using SY-2. The map below is an authored plan; no search engine query trace was observed.
Two phrasings, “Do I need prior experience?” and “Is it suitable for a first course?”, are grouped only for the prerequisite decision. The response still preserves the syllabus’s exact requirement. Equipment remains a separate hypothesis because needing a device is not equivalent to having prior experience.
The synthesis cannot say “this course fits” until the learner’s dates are compared with the schedule and the policy is read. In this example the learner has not supplied dates, and the accessibility contact has not answered. Both are unresolved. The next step is to obtain the missing details; it is not to invent a recommendation.
| Branch and status | Evidence scope | Answer form and owner | Priority and return |
|---|---|---|---|
| Beginner prerequisites · explicit need | SY-2 syllabus; stated prior experience only | Prerequisite passage on existing course page | Before selection; compare learner experience |
| Evening dates · explicit need | SC-8 schedule; learner dates still missing | Schedule table on course page | Before selection; hold fit claim |
| Missed sessions · explicit need | MP-3 policy; exceptions retained | Conditional policy answer on course page | Before booking; no invented entitlement |
| Equipment · hypothesis | Equipment record not yet supplied | Add only after source review | Investigate relevance; do not assert requirement |
| Accessibility arrangements · hypothesis | Source contact response Unknown | Clear contact route and confirmed information | Obtain response; do not promise an arrangement |
Recombine the answer and retest the map.
Write a short return summary that joins the supported findings under the original constraints. Link to details where needed, keep decisive conditions visible and state unknowns next to their effect. A complete synthesis may be a conditional answer or a hold rather than a universal recommendation.
Review the map when the parent task, source policy, schedule or observed user need changes. Retire equivalent or irrelevant branches and add a missing criterion when evidence reveals it. More branches do not necessarily mean a better answer.
If live feature observations are collected, store their raw outputs, query, time, location and surface separately from this planning map. An observed citation can suggest a question for investigation, but it does not establish why a system selected the source or prove that the next user will see it.
Keep the distinction in reporting: proposed branch coverage is an editorial record; observed query behavior requires direct evidence; provider documentation describes a feature’s stated behavior. None should be silently substituted for another.
Sources and further reading.
The linked Google documents describe AI Search behavior and its limits. The examples and decision records here are editorial teaching material, not observations from a live audit.
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