This sunburst shows the hierarchical ontology of DBpedia 2014. The data used includes only the classes that have at least an instance. Hence, this visualization does not show the entire hierarchy but only a part of it. In particular, the classes for which an instance exists.
The complete ontology is shown here.
Modified http://d3js.org/d3.v3.min.js to a secure url
https://d3js.org/d3.v3.min.js