{"version":"1.0","type":"rich","title":"functioneel programmeren (een test)","description":"This example maps the geographic distribution of a collection of objects by querying a SPARQL endpoint and plotting the results as colored circles on a world map. It uses d3-geo-projection for the map projection, d3.geoPath to render country outlines, and a fetch to the Network Digital Heritage API. The circles are colored by country with a tooltip on hover.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1cd65821aa0e4ef68cf4b9ed38631e96?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}