{
  "@context": "https://schema.org",
  "@type": "WebPage",
  "name": "Page content unavailable",
  "description": "The page was loaded, but the main content is missing. It only shows navigation, sharing links, and footer information, without the actual answer to the question.",
  "mainEntity": {
    "@type": "CreativeWork",
    "name": "Unavailable main content",
    "description": "The primary content entity could not be determined because the main page content is missing."
  },
  "publisher": {
    "@type": "Organization",
    "name": "Publisher not specified"
  },
  "breadcrumb": {
    "@type": "BreadcrumbList",
    "itemListElement": [
      {
        "@type": "ListItem",
        "position": 1,
        "name": "Current page"
      }
    ]
  },
  "potentialAction": {
    "@type": "ReadAction",
    "name": "Read page content"
  }
}