{"version":"1.0","type":"rich","title":"Coronavirus Line Chart With 5,000,000 Marker\n      Line","description":"This chart shows the global cumulative death toll from COVID-19 over time, with black reference lines highlighting the moment the total reached 5,000,000 and the most recent date in the dataset. The SVG line chart uses D3’s `scaleTime` and `scaleLinear` to map dates and death totals, with a custom `line` generator. React renders the chart, while the data is fetched from a CSSEGISandData GitHub CSV and aggregated by summing daily death counts.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/713b8c0ed64b44c8ba2f711a19d37c08?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}