{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart displays one week of temperature data from multiple cities worldwide, with each city represented by a distinct colored line and a corresponding color legend. The visualization uses D3 v5 APIs including `scaleTime`, `scaleLinear`, `scaleOrdinal`, `line()` with `curveBasis`, and `nest()` to group measurements by city. The SVG rendering features gridlines, axis labels, and a title, with the data sourced from Data Canvas - Sense Your City and loaded as CSV. Lines are sorted by their final temperature value for comparison.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/12fdf87412124af0b898470e27378dcd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}