Entity SEO: How Google and AI Assistants Recognise Your Brand

When someone searches for your brand name, Google should not confuse you with a company of the same name, a neighbourhood or a product. When an AI assistant is asked "What does company X do?", it should give an accurate, consistent description. Entity SEO deals with exactly this recognition problem.

The situation I see most in the field: the site is technically sound and the content is good, but the brand name circulates online in three spellings, with two addresses and an old logo. This article covers concrete steps to turn your brand into a clear entity for machines.

Short answer: Entity SEO is the work of getting Google and AI systems to recognise your brand as a single, well-defined entity. Its foundations are a clear about page, Organization structured data with sameAs links, consistent name, address and profile details across the web, and brand mentions on trusted third-party sources.

What is an entity, and how is it different from a keyword?

An entity is something that can be uniquely identified: a person, organisation, place, product or concept. A keyword is a string of text; an entity is the real thing that string points to. The word "Ankara" can mean a city, a football club or a street; the search engine works out which one is meant from context.

For a shorter definition and related terms, see the AI glossary.

How are the Knowledge Graph and knowledge panels built?

Google describes the Knowledge Graph as a database of billions of facts about people, places and things. According to its help pages, knowledge panels are created automatically by Google's systems and updated automatically as information changes on the web; the information comes from various sources across the web and, for some topics, from data partners.

So there is no form to apply for a knowledge panel. Once a panel exists, an official representative can verify through the "Claim this knowledge panel" step and suggest changes. Verification may ask you to sign in to an official account such as YouTube or Search Console.

Four groups of signals that define your brand

Google does not explain in detail how it weighs an entity, so treat the following not as a fixed formula but as areas you can control:

How to set up Organization markup and sameAs

According to Google's Organization documentation, this markup has no required properties; you are advised to add all properties relevant to your organisation. Placing it on the home page or on a single page describing the organisation is enough. The sameAs property points to pages on other sites with more information about you, such as a social profile or review site, and the logo property can influence which logo appears in results and in your knowledge panel.

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Example Software Ltd",
  "alternateName": "Example Software",
  "url": "https://www.example.com/",
  "logo": "https://www.example.com/logo.png",
  "sameAs": [
    "https://www.linkedin.com/company/example-software",
    "https://www.youtube.com/@examplesoftware"
  ]
}
</script>

Google recommends the most specific type, such as OnlineStore for ecommerce or a LocalBusiness subtype for a physical location. You can prepare the code with the schema generator and find property details in the schema structured data guide.

Why consistent name, address and profiles matter

For machines to connect information from different sources to the same entity, that information has to match. In Turkey two problems come up often: a brand name with Turkish characters spelled "Cakiroglu" on some profiles and "Çakıroğlu" on others, and the registered company name being mixed randomly with the brand name.

• One official spelling of the brand name is set and used everywhere.
• The registered company name (e.g. "Ltd. Şti.") appears only in legalName and official documents.
• Address and phone match across the site, Business Profile and directories.
• Logo and one-line description are current on every profile.
• Old profiles were updated or closed after a move or rebrand.

For businesses with a physical location, this consistency also affects local results; I explain the method in the local SEO guide.

How do AI assistants recognise your brand?

Assistants such as ChatGPT, Gemini, Perplexity and Copilot can cite web sources, but it would be wrong to speak with certainty about which infrastructure or sources each one uses. What can be observed is this: the clearer and more verifiable the information about your brand on the web, the more likely an assistant is to describe you correctly.

This is where third-party mentions come in; I cover the topic in the brand mention article. I also explain how to check how ChatGPT currently describes your brand in the ChatGPT brand visibility article.

A step-by-step entity SEO plan

The GEO implementation guide is a good framework for running this plan alongside content and digital PR work. If you would like to review your brand's entity profile together, see GEO consulting or book a call.

8+ years of hands-on SEO and GEO experience across 150+ projects in e-commerce, SaaS, healthcare and local business sectors. Writes based on real client data, not theory.