{"version":"1.0","type":"rich","title":"test","description":"This visualization displays the text \"Hello D3 version 7\" in enormous type, centered on a plain white page. It serves as a minimal demonstration of D3 version 7’s basic DOM manipulation. The page loads the D3 library from a CDN and executes a script that uses the `select` API to target the document’s `body` element and set its text content. The example highlights the simplicity of starting with D3’s core selection and modification methods.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}