This interactive network graph visualizes connections between salespeople, regions, and chocolate products, using color-coded nodes (blue, green, and orange) to distinguish entity types. Built with D3.js version 7, it employs `d3.forceSimulation` for force-directed layout, `d3.zoom` for pan and zoom, and drag behavior for node repositioning. The interface includes search filtering, a details panel showing node information, and tooltips on hover. Links are weighted by relationship strength, with visual highlighting that emphasizes connections when a node is selected.