This example shows an interactive timeline of events, rendered as numbered circles positioned along a horizontal line. Each circle represents a data point with a label, and hovering highlights the corresponding event. The visualization is built with React and rendered to SVG, using D3’s `d3.scaleTime` and `d3.axisBottom` to construct the time axis. Data is loaded from the European Parliament’s open data portal, and the layout is calculated with a custom React component that maps event dates to x-coordinates.