{"version":"1.0","type":"rich","title":"Question 3 – Family Tree Visualization","description":"This colorful family tree visualization displays hierarchical relationships using a custom dataset of family names. The D3 v7 code builds an SVG rendering with a `d3.hierarchy` layout to position nodes and `d3.linkVertical` for the connecting edges. Each generation is distinguished through a `d3.scaleOrdinal` color scale, with interactive hover effects revealing tooltips that show the member name and generation depth.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ea529839d8f74ec9839055b9ac6d7df8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}