{"version":"1.0","type":"rich","title":"Untitled","description":"This example displays a simple greeting message, “Hello VizHub!”, centered on the page using the D3.js `select` method to update the text of a div element. The visualization is rendered in plain HTML with an external stylesheet that applies the Ubuntu font, a dark background, and large, light-colored text. The code is organized into ES6 modules, importing the message from a separate file, and relies on a bundled script for execution. The data source is a static string defined within the code.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}