{"version":"1.0","type":"rich","title":"Fork of Dog Family Species","description":"This interactive tree diagram visualizes the ancestry of dog breeds, tracing from a root labeled \"Mudd\" through mixed-breed crosses to purebred species like Labrador Retrievers, Chow Chows, Golden Retrievers, and German Shepherds. Built with D3.js version 3.5.17, the visualization uses the `d3.layout.tree` and `d3.svg.diagonal` APIs to position nodes and draw curved links. Users can click any node to collapse or expand its children, triggering smooth 750-millisecond transitions via `d3.transition`. The SVG rendering includes styled circles and text, with the data structure defined as a hierarchical JSON array in JavaScript.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/30c13129ddc649ae9ec779d80bfb2bab?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}