{
    "version": 1.0,
    "title": "Crossword 14.1 Growing Tensions Over Slavery (pages 482-485)",
    "type": "rich",
    "html": "<iframe width=\"500\" height=\"500\" style=\"border:3px solid black; margin:auto; display:block\" frameborder=\"0\" src=\"https://crosswordlabs.com/embed/crossword-141-growing-tensions-over-slavery-pages-482-485\"></iframe>",
    "width": 500,
    "height": 500,
    "thumbnail_url": "https://crosswordlabs.com/image/8162400.svg",
    "thumbnail_width": 100,
    "thumbnail_height": 100
}