Interface BlogStructuredData

interface BlogStructuredData {
    "@context": "https://schema.org";
    "@type": "BlogPosting" | "Article";
    about?: string;
    articleSection?: string;
    author: { "@type": "Person"; name: string; url?: string };
    dateModified: string;
    datePublished: string;
    description: string;
    headline: string;
    image?: string;
    keywords?: string[];
    mainEntityOfPage?: string;
    publisher: { "@type": "Organization"; logo?: string; name: string };
    timeRequired?: string;
    url?: string;
    wordCount?: number;
}