{"version":"1.0","type":"rich","title":"Fork of Vega-Lite API Template","description":"This example demonstrates a time series of San Francisco daily temperatures using green, semi-transparent area marks. The visualization is built with the Vega-Lite API, which programmatically constructs a markArea encoding temperature over timestamp. Data is loaded asynchronously via d3.csv from a GitHub-hosted CSV file, and rendered through Vega and Vega-Lite JavaScript libraries with a custom tooltip handler for interactivity.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f5c133767ee84ed2bd59eb206d82babd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}