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AI tool profilePerplexity · AI-assisted search

Perplexity: Research and Source Verification

AI-assisted search can speed up the first pass of research by suggesting an answer and possible sources. It does not remove the need to read those sources. A citation is a lead to inspect, not proof that the statement is correct, current or represented in context.

Begin with a researchable question

Narrow the topic to a decision or specific uncertainty. “What changed?” and “Which primary source defines this requirement?” produce a more useful search than a broad request for everything about a subject.

A source-checking workflow

  1. Read the answer once to identify names, claims and possible primary sources.
  2. Open each relevant link instead of relying on the displayed snippet.
  3. Find the exact passage that supports or challenges the claim.
  4. Check publication or update dates and whether the guidance applies to your country and situation.
  5. Write your own synthesis and retain links to the sources you actually read.

Citation checks that catch problems

  • Relevance: does the page discuss the same claim, or only a related topic?
  • Authority: is it a primary source, independent reporting or promotional commentary?
  • Context: did the answer omit exceptions, qualifications or an opposing finding?
  • Accuracy: do names, numbers and quotations match the page exactly?
  • Coverage: what important source or perspective is still missing?

Know when to stop

If the original source is unavailable, behind an access barrier or unclear, mark the claim as unverified. Do not replace missing evidence with a confident sentence. For consequential decisions, consult the responsible professional or official body.

Official and reference links

Official and reference links