{"version":"1.0","type":"rich","title":"Fork of D3 Tree with Multiple Parents","description":"This block-and-line diagram, titled \"Fork of D3 Tree with Multiple Parents,\" visualizes a hierarchical dataset where nodes can have multiple parent connections, as seen in the `data.json` structure. It demonstrates a modified D3 tree layout that de-duplicates shared descendants and recalculates positions to flatten overlapping branches. The visualization uses D3 v7 APIs including `d3.tree`, `d3.hierarchy`, and `d3.linkHorizontal`, with underscore.js for node uniqueness. Rendered as static SVG text labels with link strokes, it includes zoom and pan interactions via `d3.zoom`, though transitions and selection highlighting are only partially implemented in the code.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a7cc944e5f6e49e298567e7a7c46b6d3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}