{"version":"1.0","type":"rich","title":"WebCola Small Groups!","description":"This example shows a force-directed network layout of seven nodes and eight links grouped into overlapping rectangular clusters using WebCola, a constraint-based layout library. The nodes and groups are rendered as SVG rectangles with labels and color-coded fills, while links appear as thick lines. Users can drag nodes to rearrange them, with double-clicking releasing a node from its fixed position. The visualization uses WebCola's `d3adaptor` with `avoidOverlaps` and `linkDistance` settings, integrated with D3 v4's zoom and drag behavior on an SVG container.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a4c9b7fa53424c5e8744a8d46ee802b2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}