Marks up a blog post or news article with headline, author, publish date and publisher — the fields Google looks for to show article rich results.
Article schema is a near-requirement for news/blog visibility in Google's Top Stories and article carousels.
Paste the generated <script type="application/ld+json"> snippet into the <head> of the page it describes.
Fill this in and copy or download the snippet directly — the same generator lives in the full Structured Data builder alongside the other 6 types.