Entity matching is the process of determining which real person, organisation, place, product or concept a reference describes. For a business website, the practical task is to make identity and relationships clear when names overlap or change.
Identify the ambiguity before adding markup
A business name might also describe a suburb, another company or a generic product. Explain what the organisation does and where the relevant service applies using visible content. Distinguish a parent company from its brands and a product family from a particular model. Do not assume that inserting a list of related names helps unless their relationship to the page is explained.
Keep business facts consistent
Review the name, website, address where applicable, logo and relevant identifiers across the pages you control. For an eligible Google Business Profile, keep customer-facing details accurate without treating local profile optimisation as identical to organic page ranking. Google’s Organisation markup documentation describes information that can help disambiguation. The markup should reflect real facts, not claims added only to influence a knowledge panel.
Connect identities with evidence
Use structured data appropriate to the page and link to official profiles that actually identify the same organisation or person. Avoid connecting unrelated entities through misleading affiliations. Keep product codes and versions unambiguous where they affect compatibility. Technical SEO support can audit inconsistent identifiers and page relationships, while content editors explain those relationships in language readers understand.
Audit model and organisation names separately
A brand name, registered organisation and product model can all appear on one page without meaning the same thing. Make their roles explicit in labels and supporting text. Check structured references before copying a template to another product or subsidiary. Reusing an identifier from the previous page can create a contradiction that is invisible to an editor who reviews only the rendered heading and description.
A similarly named business example
Suppose a Perth engineering firm shares part of its name with an overseas software company. Its website can clearly identify its engineering services, real location and own official profiles. Adding the software company’s profile as a sameAs reference would create false information. Review what a first-time visitor can infer from the page and verify the markup. Clear identity is useful, but it does not guarantee a knowledge panel, a particular local search position or an organic ranking change.
Common questions
Will entity markup guarantee a knowledge panel?
No. Google decides which features to show. Accurate identity information can aid understanding without guaranteeing a specific appearance.
Should I mention every related company or concept?
Only when the relationship helps explain the subject. Unexplained name lists can confuse readers and introduce inaccurate associations.
Terms in this guide
- Google Business Profile — A business listing used to manage eligible business information on Google, including contact details, categories, location or service area, opening hours and customer reviews.
- Structured data — Machine-readable information describing a page’s content in a supported format, such as JSON-LD. It should use accurate, relevant properties.
- Local SEO — Improving a business’s search presence for relevant local demand through accurate business information, useful local content, a sound website and a credible reputation.
Related SEO guides
Apply this to your website
Explore Technical SEO for help planning and implementing the relevant changes, or discuss your website with Refined IT.