{"version":"1.0","type":"rich","title":"Tree Graph","description":"This example shows the hierarchical structure of the Kader family as a tree diagram, with the root node at the top and descending branches and leaves. It uses D3.js v7’s `d3.tree()` and `d3.hierarchy()` to compute the layout, and renders the nodes as SVG shapes that vary by depth—circles, rectangles, rotated diamonds, and small circles—to visually distinguish family generations. Connecting links are drawn with `d3.linkHorizontal()`, and the tree is styled with a nature-inspired color palette. The input is a hardcoded JavaScript object representing the family tree.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/57554ae6aeca426a978dea776114d368?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}