{"version":"1.0","type":"rich","title":"activity 6_task 4","description":"This example demonstrates how to build a minimal D3.js visualization using ES6 modules. It imports the `select` function from D3 and a custom `message` string from a local module, then updates the text content of a `div` in the HTML. The page loads D3 v5 from a CDN and relies on a bundled JavaScript file for execution. The example also includes a CSS stylesheet that centers the displayed message with a large font size, but it does not render any data-driven graphics.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/96889fe5ad9a402badde9952341ee90a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}