{"version":"1.0","type":"rich","title":"Assignment 2","description":"This pie chart visualizes the distribution of Iris species from a CSV dataset fetched via `d3-fetch`. The chart uses `d3.arc`, `d3.pie`, and a `scaleOrdinal` color scale to render slices, with text labels and a legend identifying each category. Data is processed by counting species occurrences, and the SVG is rendered with a bold title and custom styling from CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c12a4b73e8b740f6b84800f623232b90?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}