SEO <meta name="keywords"> content (comma-separated) from the rendered article HTML, when present. Emitted as the per-card JSON-LD keywords field so SERP crawlers see the same story-specific entity stream (bill IDs, committee codes, agency acronyms) that the article page itself exposes. Empty/undefined when the article HTML has no <meta name="keywords"> tag.
SEO
<meta name="keywords">content (comma-separated) from the rendered article HTML, when present. Emitted as the per-card JSON-LDkeywordsfield so SERP crawlers see the same story-specific entity stream (bill IDs, committee codes, agency acronyms) that the article page itself exposes. Empty/undefined when the article HTML has no<meta name="keywords">tag.