{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart shows the annual CO2 emissions per capita for the top ten countries from 1987 to 2017, with each country represented by a distinct colored line and a corresponding legend. The visualization uses D3 v5 APIs such as `scaleTime`, `scaleLinear`, `scaleOrdinal`, `line`, and `curveBasis` to render smooth paths in SVG. Data is loaded from a CSV file, and the chart includes axes, grid lines, and a title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5ce3e5b850a2450d8634d754e1f43b27?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}