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Glossary

What is an entity?

By Youssef Hodaigui, Mindflow Marketing · Last reviewed October 29, 2026

An entity is a distinct, identifiable thing, such as a business, a person or a place, that search systems recognize as one specific thing rather than as a string of words. Google built its Knowledge Graph on this idea in 2012, describing it as a model that "understands real-world entities and their relationships to one another: things, not strings."

In search, "entity" doesn't mean a legal entity such as an LLC, though your registered business name is one of the facts that defines it. For a contractor, the entity is the company itself: its name, address or service area, services, license and the people behind it.

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How does Google use entities?

To tell similar names apart and connect facts to the right thing. When Google launched the Knowledge Graph, its example was a search for Taj Mahal: "do you mean Taj Mahal the monument, or Taj Mahal the musician?" Today its help pages say knowledge panels appear for "entities (people, places, organizations, things) that are in the Knowledge Graph."

Google's structured data documentation applies the same idea to businesses. Organization markup on your home page "can help Google better understand your organization's administrative details and disambiguate your organization in search results." Disambiguate means telling your company apart from others with similar names.

02

Why does being a clear entity matter for a contractor?

Because answers about your company are pieced together from many sources, and those sources need to agree they're describing the same business. If your website, Business Profile, BBB page and state license record show different names or addresses, a search system or AI tool has to guess whether they're one company or two.

AI answers lean hard on those outside records. When we asked ChatGPT (the OpenAI API with web search) whether named contractors were legit, BBB was cited in 10,582 of 11,982 answers and a government or licensing site in 10,288. The details are in what ChatGPT checks before recommending a contractor.

03

What facts define a contractor as an entity?

A short list, stated the same way everywhere: your legal business name and any trade name, your address or service area, phone number, services, license or registration number, and the owner or key people. Your website should state these plainly, and every outside record should match what your website says.

Match your NAP across listings, keep your Google Business Profile current, and make one page on your site the clear source for these facts. That page is often called an entity home. Schema markup can label the same facts in code, but it can't fix records that disagree with each other.

04

Is an entity the same as a keyword?

No. A keyword is the words someone types; an entity is the thing those words point to. A company name typed into a search box is a keyword. The company itself, at its address, with its license, reviews and owner, is the entity. Search systems try to match the words to the right thing.

That's why accurate facts matter more than exact wording. Google says its AI systems "can understand synonyms and general meanings of what someone is seeking." What they can't do is resolve two records that contradict each other about who you are.

Related terms: Entity home · Knowledge panel · NAP · Schema markup · AI citation · E-E-A-T · All glossary terms

Where to go next: Why AI names contractors Maps doesn't show looks at how the records behind your entity play out in AI answers. More guides are in the AI search hub.

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Sources

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