This example demonstrates how to load and display semi-structured JSON data about cars using D3.js v5 and ES6 modules. The data is embedded in a JavaScript file and parsed with `JSON.parse` before being exported for use in the main application. The index page sets static text content into a preformatted element, although the exported car dataset is available for potential visualization. The code imports D3 from a CDN and styles the document using an external CSS file. No interactive or dynamic visual rendering is present in the current implementation.