This example demonstrates loading an external CSV dataset into a React application using D3. The page fetches a color-naming dataset from a GitHub gist via `d3.csv` and displays the raw parsed data as text within a React component. The code uses React’s `useState` hook to manage the asynchronous data loading, with `ReactDOM.render` mounting the app to the DOM. D3 v6 handles the CSV parsing, while React 16.14 manages the UI, resulting in a simple data-loading pattern for React+D3 integration.