This example visualizes a small network of three nodes connected by distinct links, with each node labeled by name. The nodes are positioned in a triangular layout and colored differently to highlight their relationships. The visualization uses Vega-Lite’s declarative specification, with a custom config that disables axis domains, applies light gray tick marks, and increases label and title font sizes for readability. The dark text color is defined in a JavaScript config object, and the chart’s axes and labels are rendered using Vega-Lite’s default rendering pipeline.