{"version":"1.0","type":"rich","title":"Line Chart","description":"A line chart displays San Francisco temperatures over the course of a week, plotted with a smooth curved line and circular markers for each data point. Built with React and D3 v5, it uses `d3.csv` to load the data, `d3.scaleTime` and `d3.scaleLinear` for the axes, and the `d3.line` generator with `curveNatural` to create the path. SVG rendering includes reusable axis and mark components, with hover tooltips via nested `<title>` elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9fa7f55746f6450592ca566680ee4f18?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}