{"version":"1.0","type":"rich","title":"Force Directed Graph - Simple","description":"This example displays a simple force-directed graph built from a CSV file containing hierarchical data, showing parent-child relationships as an interactive tree layout with curved links and labeled circular nodes. The code uses d3.v5’s `d3.csv`, `d3.stratify`, and `d3.hierarchy` to transform the flat tabular data into a tree structure, which is then rendered as an SVG via the `d3.tree()` layout. Nodes are drawn as circles with text labels, connected by cubic Bézier paths, with styling applied through CSS classes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bbd8a7377c4e4851bbae40f9fc0aa047?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}