{"version":"1.0","type":"rich","title":"Temperature in SF line graph","description":"A line chart shows temperature readings across a week in San Francisco, with a smooth curved path rendered over a grid of horizontal and vertical axis ticks. The visualization uses D3 v5's `scaleTime` and `scaleLinear` for the axes, `line` with `curveBasis` to generate the path, and `axisLeft`/`axisBottom` for tick marks. Data is loaded as CSV from an external URL, with timestamps parsed into Date objects. SVG rendering places the chart inside a 960×500 viewport with large margins and styled axis titles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0ff1aebc51ba4be484d441128806f17b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}