{"version":"1.0","type":"rich","title":"Networkgraph","description":"A network graph displays nine billionaire nodes and eight weighted links, using `d3.layout.force` to simulate a physics-based layout with gravity, distance, and charge parameters. The SVG renders each person as a red circle with a dark outline and a black-on-green text label, while link thickness reflects each connection’s weight from the `graph.json` data. Nodes are draggable via `force.drag`, and the tick handler updates line endpoints and node transforms. The visualization uses D3 v4’s force layout and SVG elements, with styles defined in CSS for links and node text.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e3d454fe72744a18920df43027f6f6ae?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}