A growing share of high intent research now begins inside an assistant rather than a search box. The buyer asks a question, reads a synthesised answer, and forms a shortlist before ever seeing a results page. If your brand is not named in that answer, you were never in the running.
Why classic SEO is not enough
Ranking first for a keyword and being cited in a generated answer are different problems. Ranking rewards relevance and authority for a query. Citation rewards being the clearest, most attributable source of a specific fact. An assistant will happily rank you tenth and still quote you, or rank you first and quote somebody else.
The three layers that decide citation
Entities. Assistants reason about things, not strings. Your brand needs to exist as a resolvable entity with consistent attributes across your site, your structured data, and the third party sources that describe you. Inconsistent naming, addresses or service descriptions fragment that entity and dilute every signal attached to it.
Structured data. Organisation, Service, FAQPage and Article schema give a model unambiguous statements it can lift with confidence. Prose can be misread. A properly typed schema property rarely is.
Citation-grade content. Assistants prefer sources that state a fact plainly, attribute it, and date it. Long throat-clearing introductions get skipped. A direct answer in the first two sentences of a section, followed by the evidence, is far more quotable than the same information buried in paragraph six.
Measuring your baseline
Write down the twenty questions a buyer would actually ask before choosing a provider in your category. Run each through ChatGPT, Google AI Overviews, Perplexity and Gemini. Record whether you are named, which competitors are, and which sources are cited. That share of mentions is your baseline. Re-run it monthly.
Most brands discover two things. They are absent from prompts they assumed they owned, and the sources being cited are often not the ones they expected. Both are fixable, and neither shows up in any analytics tool you currently run.