{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart displays one week of temperature data for cities worldwide, sourced from Data Canvas - Sense Your City. The visualization uses D3 v5 to render SVG paths, with smooth curves generated by the `curveBasis` line generator. A color legend maps each city to a distinct category color, while the chart's nested data structure sorts cities by their final recorded temperature. The temperature values are measured in degrees Celsius across a time series.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/95fc82e90a7a4d77b51126b5e60e86f9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}