{"type": "rich", "version": "1.0", "html": "<iframe src=\"https://quotewise.io/embed/quote/t7ygm4/\" width=\"600\" height=\"200\" frameborder=\"0\" allowfullscreen title=\"The mean and variance are unambiguously determined by the distribution, but a distribution is, of...\"></iframe>", "width": 600, "height": 200, "title": "The mean and variance are unambiguously determined by the distribution, but a distribution is, of...", "author_name": "Richard von Mises", "author_url": "https://quotewise.io/o/Richard_von_Mises/", "provider_name": "Quotewise", "provider_url": "https://quotewise.io", "thumbnail_url": "https://quotewise.io/og/q/t7ygm4.png", "thumbnail_width": 1200, "thumbnail_height": 630, "cache_age": 86400}