Markup identifying a content creator through supported Schema properties, often connecting an article to a Person or Organization entity.
Author structured data represents a content creator in machine-readable markup. Schema.org’s author property can connect a creative work to a Person or Organization. The relationship describes who created the work; it should reflect the actual authorship shown to readers.
This markup is separate from the visible author box. A page may display a biography for people and provide structured data for software processing the page. The two should agree about identity and role. Naming someone in code does not authenticate that person, verify qualifications or establish expertise.
Implementation depends on the type of content and the systems using the data. Use the relevant vocabulary and supported consumer guidance rather than assuming that every property produces a search feature. Accurate author markup is not a guarantee of a special result, stronger rankings or an officially verified identity.
Takeaway: Keep machine-readable authorship aligned with the real contributor and visible page. Check what the publishing system generates instead of assuming that a completed biography automatically produces correct markup.
Example
A consultancy’s article identifies its named analyst as the writer. Its structured data can represent that person as the author rather than assigning the site’s generic administrator account. If the organization itself is responsible for the work, the chosen representation should match that actual arrangement.
What to check
Inspect the rendered markup after template changes. Validate its structure and review the factual identity separately; a syntax check cannot establish that a biography is genuine. Do not merge distinct people merely because they share a name.
For more detail, see Schema.org author property.