{
    "@context": "https://schema.org",
    "@type": "WebPage",
    "name": "404 - Page Not Found",
    "url": "http://vikakoba.ru/sitemap.xml",
    "description": "The requested page was not found.",
    "mainEntity": {
        "@type": "Thing",
        "name": "404 Error",
        "description": "Page not found"
    }
}