This interactive network diagram displays the relationships between words in a short French phrase, such as “le chat doit manger la souris.” Rounded rectangles represent nodes, with curved arcs drawn between linked words to show connections. Hovering a node highlights it and its associated links in a contrasting color. Built with D3.js v4 and React, the visualization uses SVG paths for links, scales for node positioning, and event handlers for hover interactions, reading its data from a JSON file.