{"version":"1.0","type":"rich","title":"Activity - 6","description":"A simple web page displays the text “Hello VizHub!” in large, centered type. The example uses D3.js version 6, specifically the `select` function to target the `#message` div, and imports a message string from a local ES6 module. The styling is handled with CSS, setting the text alignment and font size.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2d93940343ae45e1aab7efea7a973208?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}