{"version":"1.0","type":"rich","title":"Network Graph","description":"This social network graph visualizes a small group of people as nodes with green circles and blue, arrow-tipped links representing friendships. The layout is computed using `d3.forceSimulation` with `d3.forceLink`, `d3.forceManyBody`, `d3.forceCollide`, and `d3.forceCenter`, while nodes are draggable via `d3.drag`. Friend connection strength is encoded by line thickness, based on the `value` field in the loaded `graph.json`. Hovering a node highlights it via CSS class changes, and all elements are rendered as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ee387a6101984efabcae7f88c5d2e3e8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}