{"version":"1.0","type":"rich","title":"ice8","description":"A collapsible tree diagram visualizes hierarchical family relationships, rendering nodes and links as an animated SVG. The example uses D3.js version 3.5 with the `d3.layout.tree` and `d3.svg.diagonal` APIs to compute the layout and draw curved paths. Circles and text labels represent individuals, and clicking a node toggles its children’s visibility with smooth transitions. Styling is applied via external CSS, and the input data comes from a local `qn_tree.json` file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d9daff2242b445c8af9ddb551d9730a3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}