{"version":"1.0","type":"rich","title":"Untitled","description":"This example presents a pie chart visualizing company values, with each slice labeled and colored by company. The chart is generated using D3.js v3, employing the `d3.layout.pie` and `d3.svg.arc` APIs to compute and draw the arcs. A custom legend, defined in `d3.legend.js`, is placed to the right and uses metadata attributes like `data-legend` and `data-legend-color` to automatically generate labeled items with colored circles. The data is loaded from a remote CSV file, and the chart renders as SVG with a fixed size and ordinal color scale.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0cf35f8dc33e4b3a8dd4ef925f7bcac9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}