Exporting the full PyTaxonomies data structure in D3 js partition/hierarchy model to make an navigable website of all the taxonomies. https://mbostock.github.io/d3/talk/20111018/partition.html It seems that in D3 js version 4, this moved to https://github.com/d3/d3-hierarchy/blob/master/README.md#hierarchy hierarchy https://github.com/d3/d3-hierarchy/blob/master/README.md#hierarchy