{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"A line chart displays one week of temperature data from multiple cities, ordered by their final recorded values. The visualization uses D3 v5 with SVG rendering. It employs `d3.scaleTime` and `d3.scaleLinear` for axes, `d3.line` with `curveBasis` for smooth paths, and `d3.nest` to group data by city. A custom color legend communicates the city categories, while `d3.axisBottom` and `d3.axisLeft` generate the labeled gridlines. Data originates from the Data Canvas-Sense Your City dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/519aefa101d0464985e6006de30890ce?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}