{"version":"1.0","type":"rich","title":"Line Chart with Multiple Lines","description":"This line chart displays one week of temperature data for cities around the world, sourced from Data Canvas - Sense Your City, with each city rendered as a separate smoothed line using `d3.line` with `curveBasis`. The visualization includes a color legend built with `d3.scaleOrdinal` and `schemeCategory10`, while axes are generated via `d3.axisBottom` and `d3.axisLeft`. Data is loaded with `d3.csv`, grouped using `d3.nest`, and rendered as an SVG with `mix-blend-mode: multiply` for overlapping lines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/86966e6c22144a768ab9f5964978ca9d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}