{"version":"1.0","type":"rich","title":"Loading data through SPARQL","description":"This example demonstrates a SPARQL query against the Network of Digital Heritage (NDE) API, displaying the results as raw JSON text in a paragraph element. The visualization shows counts of cultural heritage objects grouped by material type and African place names. The code uses D3 v5’s `d3.json()` helper to fetch data from the SPARQL endpoint, with the query wrapped in template literals and passed as a URL-encoded parameter. The results are rendered by directly setting the innerText of the paragraph, without any further visual encoding.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/51122805cd7d45dc84647b61491b7c33?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}