Entity SEO is one of the most important concepts in search right now, and also one of the most poorly explained. Most descriptions are either so abstract they leave practitioners with nothing to act on, or so surface-level they miss the actual mechanism. This talk is an attempt to get the concept right and connect it to real decisions practitioners can make on their sites.

What an Entity Actually Is

An entity, in the way search engines use the term, is any distinctly identifiable thing — a person, a place, a company, a concept, a product. What makes something an entity is not just that it has a name but that it has a stable identity that can be distinguished from other things with the same or similar names, and a set of attributes and relationships that define what it is.

Google’s Knowledge Graph is a database of entities and the relationships between them. When you see a Knowledge Panel for a business or a person on the right side of the search results, you are seeing a fragment of that database surfaced into the search result. But the Knowledge Graph also operates behind the scenes, shaping how Google understands content, evaluates authority, and decides what answer to surface for a given query — even when no Knowledge Panel appears.

Why This Matters for SEO Right Now

Search engines have been moving from keyword-based to entity-based understanding for over a decade. The AI layer currently being built on top of search has accelerated how much this matters. AI systems that generate answers do not retrieve documents by keyword match — they retrieve and synthesize based on their understanding of the entities and relationships involved in a query. A site that is clearly associated with a specific entity in the knowledge graph is in a much better position than a site that is just a collection of keyword-optimized pages. Related: Marketing Conference Speaker.

What this means practically is that entity disambiguation — making it clear to search engines exactly who or what you are, and establishing that identity consistently across the web — is now a meaningful competitive variable. Not a nice-to-have. A variable that affects how well you compete.

What the Talk Covers

This session goes through the following in sequence:

  • How entities and the Knowledge Graph work — the actual mechanism, not just the concept, with examples of how entity relationships affect query handling — content that also works well in a technical SEO panel
  • How to determine whether your business or personal brand is correctly understood as an entity in Google’s systems, and what signs suggest it is not
  • The role of structured data and schema markup in entity disambiguation — this is where my schema specialty is most directly relevant
  • How to build entity authority: consistent NAP data, authoritative mentions, Wikipedia and Wikidata presence for qualifying entities, and how these signals interact with each other
  • How entity understanding affects content strategy: why topical depth on a specific subject area matters more than broad keyword coverage when entity signals are part of the picture
  • How the Knowledge Graph feeds into AI-generated answers and what it means for citation and visibility in those features

The Schema Connection

Schema markup is the primary tool for explicitly communicating entity attributes to search engines. When you mark up a LocalBusiness with its address, phone number, founding date, and the services it offers, you are giving the knowledge graph a structured signal that is much easier to process than inferring that information from prose. When you mark up a Person with their professional credentials, their employer, and their published works, you are helping the graph understand who they are and what they are authoritative on.

This is my specialty. I have been implementing custom schema markup for clients at Salterra Digital Services for years, and I teach it in depth in the SEO University cohorts. In this talk, I use real examples of schema implementations and explain what difference they make in how a site or entity is understood — not just whether the markup validates but what signals it actually sends.

Entity Disambiguation in Practice

Entity disambiguation is a term that sounds technical but refers to a straightforward problem: if your business name is common, or if you are a person with a common name, search engines may conflate your entity with others. The solution involves a combination of structured data, off-site consistency, and content signals that make your entity’s attributes unambiguous. I walk through this process in the talk with examples of businesses that had disambiguation problems and what was done to resolve them.

For local businesses, entity disambiguation often intersects with local SEO — the same signals that help a search engine understand what your business is also affect map pack rankings. For personal brands, it intersects with E-E-A-T and authorship signals. The talk covers both intersections. Related: SEOST Conference Recap.

What Practitioners Walk Away With

After this session, a practitioner should be able to assess the entity strength of any site, identify the primary gaps in entity disambiguation, and have a prioritized list of actions: which schema types to implement, which off-site consistency issues to fix, and what kind of content investment builds topical authority most efficiently.

The audience does not need to be technical. I explain schema in terms that content strategists and marketing managers can act on, not just developers. The goal is a room that leaves with a clear understanding of what entity SEO actually is and a realistic plan for improving it. Related: What to Look for in an SEO Speaker.

Where to Go From Here

Entity SEO connects directly to several other topics I cover in depth — the E-E-A-T talk is a natural companion session because author entities and brand entities are central to how experience and expertise signals work. The future of search talk provides the broader strategic context for why entity-based search matters more as AI systems take a larger role in information retrieval.

The SEO speaker overview is the right page if you want to understand how this session fits into a larger event program or if you are deciding between session topics for your audience.