{"version":"1.0","type":"rich","title":"PIE_CHART","description":"This pie chart visualizes literacy rate distribution across selected countries, with each slice proportionally sized to its literacy rate and labeled with the value in thousands. A color-coded legend on the right identifies each country. Built with D3 v5, the visualization uses `d3.pie`, `d3.arc`, and `d3.scaleOrdinal` to compute arcs and assign explicit section colors. Data is fetched as CSV from a GitHub repository, and both segments and legend text are rendered as SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/91fd9c2c9ee74670ae2a8674cc698499?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}