An entity is the smallest unit through which search engines and AI understand the world. It refers to a uniquely identifiable subject such as a person, company, product, or place. Unlike a keyword, which is just a string of characters, an entity carries its own meaning and relationships.
How are keywords and entities different
The keyword "238LAB" is just six characters. As an entity, 238LAB comes with attributes and relationships attached, such as "a Korean company that provides SEO and GEO consulting." Search engines distinguish between the two.
| Aspect | Keyword | Entity |
|---|---|---|
| Nature | String of characters | Identified subject |
| Synonyms | Treated separately | Grouped as one |
| Relationships | None | Connected to other entities |
Even if the same company is referred to as "238LAB", "이삼팔랩", or "238LAB Co., Ltd.", once it is recognized as an entity, all of these are grouped into one.
What comes first to get recognized as an entity
Before AI can cite a brand in its answers, it must first recognize that brand as a single subject. If company information is scattered across multiple pages and written inconsistently, AI cannot group it under the same identity.
- Use the official name, English name, and aliases consistently.
- Make organization information machine-readable with structured data.
- Connect external mentions to official pages to leave a trail of evidence.
An entity organized this way earns its place in the knowledge graph and leads to AI citation share.
Notes
238LAB treats entity consolidation as a first-priority task for companies whose web assets are split across multiple sites. The more separately corporate information, brand, and commerce are operated, the harder it is for AI to grasp the relationships between them.