{
  "type": "rich",
  "version": "1.0",
  "title": "令和８年度入学児童保護者説明会",
  "author_name": null,
  "provider_name": "Sway",
  "provider_url": "https://sway.cloud.microsoft",
  "thumbnail_url": "https://eus-cdn.sway.static.microsoft/s/GXWMpQH4hjApFa1r/images/W6IMCYR7VE9Snm?quality=480&isThumbnail=True",
  "html": "<iframe width=\"760px\" height=\"500px\" src=\"https://sway.cloud.microsoft/s/GXWMpQH4hjApFa1r/embed\" frameborder=\"0\" marginheight=\"0\" marginwidth=\"0\" max-width=\"100%\" sandbox=\"allow-forms allow-modals allow-orientation-lock allow-popups allow-same-origin allow-scripts\" scrolling=\"no\" style=\"border: none; max-width: 100%; max-height: 100vh\" allowfullscreen mozallowfullscreen msallowfullscreen webkitallowfullscreen></iframe>",
  "width": "760",
  "height": "500"
}