{"version":"1.0","type":"rich","title":"Fork of Circles with D3","description":"This fork of a D3.js tutorial demonstrates two network visualizations: a force-directed graph and a family tree. The network graph uses `d3.forceSimulation` with `forceLink` and `forceManyBody` to position nodes and links, while the tree layout relies on `d3.tree()` and `d3.stratify()` to organize hierarchical data. Both SVGs render circles, text labels, and paths, with data defined as JavaScript arrays of nodes and links.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f326d49b7b484e4bada74fb3320713aa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}