{"version":"1.0","type":"rich","title":"activity_6task2","description":"This example shows a stacked bar chart of IMDb movie ratings across six genres, with each bar divided into five rating categories from \"below 5.0\" to \"above 8.5\" on a percentage scale. The visualization uses D3 v7 to load CSV data, stack series with `d3.stack`, and render SVG rectangles with `d3.scaleOrdinal` for color encoding. Interactive tooltips appear on mouseover, and axes are generated via `d3.axisBottom` and `d3.axisLeft`, with the data sourced from the included CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9a9180ff5eed47d988463b8bef0cb53f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}