{"version":"1.0","type":"rich","title":"Temperature in San Francisco line chart","description":"This line chart displays a week of temperature readings in San Francisco, plotting temperature against time with a smooth green curve and red data points. The visualization uses D3 v5’s `scaleTime` and `scaleLinear` for axes, `line` with `curveBasis` for the smoothed path, and `axisBottom`/`axisLeft` for grid-lined ticks. Data is loaded from a CSV hosted on VizHub, with timestamps parsed as dates and temperatures as numbers. SVG rendering is used, with custom styling for axis labels, title, and grid lines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4279f98cc646405795d2fd624dd81292?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}