The visualization represents the juridical code system, devised by the DoGi initiative for classifying juridical articles published on italian journals. An indented tree has been used in order to visualize this hierarchy. However, the root and its connections with their children have been removed since they are implicit. Stroked nodes are intermediate and they can be expanded by clicking on them while filled nodes are leaves. By clicking on the node labels, the corresponding Linked Data URI of the resource is externally loaded.
Modified http://d3js.org/d3.v3.min.js to a secure url
https://d3js.org/d3.v3.min.js
https://d3js.org/d3-hierarchy.v0.3.min.js