A world map displays geographic points colored by country, with each location's data nested per nation and visualized as small circles. The visualization uses D3 v5 with a Natural Earth projection via `geoNaturalEarth1`, `geoPath` for rendering map features, and `d3.nest()` to group SPARQL query results by country. Circles animate with a staggered bounce effect using `transition.delay` and `d3.easeBounce`, while an ordinal color scale from `d3.schemeDark2` differentiates countries. Data is loaded from a remote SPARQL endpoint and processed in a separate module.