An entity is the “thing” — a brand, person, place or concept — that search engines and language models recognize as distinct from others. Entity SEO makes your brand’s name, definition, address, services and official profiles identical across your website, Google Business Profile, directories, social profiles and structured data. Inconsistent entity data comes back as wrong or incomplete representation in AI answers.
Why does entity consistency matter so much?
AI learns a brand not from one source but from the overlap of many. If your site says “Vextoo Geo Agency”, a directory says “Vexto Geo” and Instagram says “vextoo.ai”, the model can’t be sure they’re the same business; it either mixes facts up or doesn’t mention you at all. The same applies to address, phone, founding year and service definitions.
Entity consistency checklist
| Field | Check |
|---|---|
| Brand name | Same spelling everywhere; variants (abbreviations, former names) as alternateName in schema |
| One-sentence definition | “X is a [category] based in [city].” — identical on site, profile bios and directories |
| Name-address-phone | Website, Google Business Profile, Bing Places, Apple Business Connect, directories |
| Service list | Same names everywhere — not “implants” here and “dental implantation” there |
| Official profiles | Linked via sameAs in Organization schema[1]; profiles link back to the site |
| Founder / expert | Person schema and consistent title if applicable (the organization name is enough if you prefer privacy) |
How do you get into the knowledge graph?
- Google Business Profile: the most direct entity record for local businesses[2].
- Structured data: an Organization/LocalBusiness node with
@idandsameAs[1] (schema guide). - Independent sources: industry directories, news, list articles, chamber of commerce records.
- Wikidata / Wikipedia: only if notability can be documented with real, independent sources. Self-written, unsourced entries get deleted and damage trust.
If AI says something wrong about your brand
- Record the wrong statement verbatim (which engine, which question, date).
- Find the source: an old directory entry, an outdated news story, an old page of yours.
- Fix or get the source updated; publish the correct fact on your site in a clear sentence.
- Ask the same question at the next measurement. Errors rooted in training data take time to fade; search-based ones change faster.
Frequently asked questions
01What is entity SEO?
Entity SEO is making a brand’s name, definition, contact details and official profiles consistent across all platforms and linking them with structured data, so search engines and language models recognize it as a single, correctly described entity.
02Do I need a Wikipedia page for GEO?
No, and it isn’t appropriate for most businesses. Wikipedia requires notability proven by independent sources. Consistent directory listings, Google Business Profile and mentions in trade media are more realistic and effective for most brands.
Sources
- Google Search Central — Organization structured data · accessed 27 September 2026
- Google Business Profile · accessed 27 September 2026