{"version":"1.0","type":"rich","title":"HTML Starter","description":"This example displays a blank SVG canvas with a hidden dataset of country population densities loaded from a CSV file. The page uses D3’s `select` and `csv` methods to fetch and parse the data, logging it to the console. The visualization skeleton is minimal, featuring only a styled SVG element, leaving the actual plotting logic unimplemented.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bfe44451cce2400a83ce86739da7d4e7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}