Article description: (description) This attribute controls the content of the description and og:description elements.
s:394:"A file is a type of media content that can be displayed on a page. Types of files include images, video, audio clips, and more. Files can be uploaded using the upload page, and will be stored in the File namespace (where page titles begin with the prefix File:, note the colon). Files can be embedded and displayed on a page using the syntax [[File:Name of file]], much like a regular wikilink.";
Keywords: (keywords) This attribute controls the content of the keywords and article:tag elements.