{"version":"1.0","type":"rich","title":"ICE 8","description":"This interactive family tree visualization displays a hierarchical dataset showing Marco, his children Martin and Jhon, and their descendants. Users can click any node to collapse or expand its subtree, with smooth 750-millisecond transitions animating the layout changes. The visualization uses the D3.js library, specifically the `d3.layout.tree` for computing the tree structure, `d3.svg.diagonal` for drawing curved links between nodes, and SVG elements with CSS styling for rendering. Node positions are normalized by depth, and circles indicate expandable nodes when filled with lightsteelblue.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6e0d2554a42c489690b324319c692fa3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}