{"type": "rich", "version": "1.0", "html": "<iframe src=\"https://quotewise.io/embed/quote/h66bap/\" width=\"600\" height=\"200\" frameborder=\"0\" allowfullscreen title=\"South Carolina led the southern walk-out from the 1948 Democratic National Convention.\"></iframe>", "width": 600, "height": 200, "title": "South Carolina led the southern walk-out from the 1948 Democratic National Convention.", "author_name": "Eric Foner", "author_url": "https://quotewise.io/o/Eric_Foner/", "provider_name": "Quotewise", "provider_url": "https://quotewise.io", "thumbnail_url": "https://quotewise.io/og/v1/q/h66bap.png", "thumbnail_width": 1200, "thumbnail_height": 630, "cache_age": 86400}