AI GEO

What is Structured Data for AI?

Structured data is code added to your website that explicitly tells search engines and AI systems what your content means — not just what it says.

Definition

Structured data is code added to your website in a format called JSON-LD that explicitly tells search engines and AI systems what your content means, not just what it says. For AI visibility specifically, structured data helps LLMs and answer engines accurately identify your business, understand the type of content on each page, extract key facts, and present your information correctly when generating answers.

Why It Matters for Small Businesses

Most small business websites have no structured data at all, which means AI systems have to infer everything: your business type, your location, your services, your credentials. Adding even basic schema markup gives you a significant advantage in AI visibility over competitors who have not done it. It is one of the highest-ROI technical improvements a small business site can make.

Example

A pet grooming salon adds FAQ schema markup to their services page, explicitly marking up answers to questions like how long does a grooming appointment take. When Perplexity or Google AI Overviews answers those questions, the structured answers are easy to extract and cite, making the salon far more likely to appear in AI-generated responses.

Related Terms

Schema MarkupThe broader SEO term for structured data implementation

Retrieval-Augmented Generation (RAG)Structured data makes RAG retrieval more accurate

Rich ResultsThe traditional search benefit of structured data

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