{"version":"1.0","type":"rich","title":"Pie Chart with Interactive Color Legend","description":"This pie chart visualizes the distribution of artwork classifications in the MoMA collection, using data loaded from a CSV file. Hovering over a pie slice displays a tooltip showing the classification label and count, while an interactive legend on the right highlights the corresponding slice when moused over. The chart is built with D3.js v7, using `pie()` and `arc()` for slice generation, `scaleOrdinal` with `schemeTableau10` for colors, and transitions for opacity changes during legend interactions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b74da3ba734944228eb7d47b3996987c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}