{"version":"1.0","type":"rich","title":"Unconstrained WebCola!","description":"This example uses WebCola’s constraint-based layout to render a graph of entity, attribute, and relation nodes from a JSON dataset, with SVG rectangles and text labels colored by type. The code leverages the `cola.d3adaptor` with `symmetricDiffLinkLengths` and `start` to drive the force-directed simulation, while node dimensions adapt to label bounding boxes via `getBBox()`. Rendering is handled through D3 v4 selections, with zoom and drag interactions enabled.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e4860f28e7604f2c8640a9d2fee25810?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}