This example visualizes temperature data from the Data Canvas Sense Your City dataset as a time-series line chart. The y-axis displays temperature values while the x-axis represents time, with the line connecting data points to show trends over the course of a week. Built with React and D3 v5, the chart uses D3’s `scaleTime` for the time axis, `scaleLinear` for the temperature axis, and `line` with `curveNatural` to draw the smoothed path. The visualization is rendered as an SVG, with axes and marks generated by custom React components, though the data file is loaded via `d3.json` from a GeoJSON URL, suggesting a possible mismatch with the scatter plot described in the README.