The definition
A knowledge panel is the box summarising an entity, drawn from the knowledge graph and other sources. For a business it typically shows name, category, location, hours, reviews and links.
For local businesses the profile-driven panel is closely tied to Google Business Profile.
What earns one
Sufficient confidence in the entity, supported by consistent corroborating sources. There is no application process for the general case, and no reliable trick.
What you can do is make yourself unambiguous: consistent facts everywhere, a clear entity home, controlled properties linked from it.
Why it is a symptom
Chasing a panel directly is the wrong framing. The panel appears because the engine became confident about you, so the work is the confidence, and the panel follows or it does not.
Check it yourself
Search your exact business name signed out. If a panel appears, check every fact in it, panels can carry stale information drawn from sources you have since corrected.
If no panel appears, that is information too: the engine has not reached confidence about you yet.
See where you actually stand
A free Visibility Check runs twelve real buying questions for your category across three surfaces.
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