{"version":"1.0","type":"rich","title":"Temperature in SF","description":"This area chart displays temperature readings in San Francisco over time, with a smooth curve filling the space between the baseline and the temperature values. The visualization uses D3 v5 APIs including `scaleTime`, `scaleLinear`, `area` with `curveBasis`, and axes with tick marks and labels. Data is loaded as CSV from a remote dataset and parsed into JavaScript `Date` and numeric values. The SVG rendering includes styled grid lines, axis labels, and a title, all formatted with custom CSS classes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e2c9263057cc45f687726c5258796f42?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}