This example shows a minimal organization network with three nodes (Alice, Bob, Carol) and two directed links connecting them in a chain. The code uses `d3.forceSimulation` with `forceManyBody`, `forceLink`, and `forceCenter` to compute the layout, then renders the nodes as circles in an SVG container. The simulation has a tick event handler that logs each update to the console, but no visual positions are explicitly set on the circles, so the graph remains static. The example relies on D3 v6 and React, though the React integration is not visible in the provided files.