{"version":"1.0","type":"rich","title":"Temp in san-francisco Area Plot","description":"This area plot visualizes temperature readings in San Francisco over a week, using a smooth curve to show how values rise and fall across time. The chart is rendered as an SVG via D3 v5, with a linear y-scale for temperature and a time scale for timestamps. The `d3.area` generator with `curveBasis` creates the filled path, while `axisBottom` and `axisLeft` add labeled axes. Data is loaded as CSV from an external URL and parsed into Date and numeric values before rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/08952bb54e2c4ee68d10e398ada3cdc6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}