Check out Dr. Sepideh Alassi's abstract in the book of abstracts of DH2020.

Humanities research produces a vast amount of data that needs to be visualized to understand and interpret the underlying facts. Modeling data with RDF based OWL ontologies defines a directed graph where nodes are the resources, and the properties the edges. Many digital humanities projects visualize the RDF graphs by flattening them into two dimensions. Although this representation helps researchers with recognizing the direct and indirect connections between the resources, it suffers from loss of information due to the overlap of nodes and edges. One can overcome this problem by visualizing the data as a 3D force graph. An interactive 3D visualization also introduces tangibility to the displayed data so that researchers can rotate the model to study the distribution of the data from every angle. The visualization tool is web-based and connected to a platform that serves the digital editions. This connection enables the users to access the underlying resources by directly clicking on the nodes.

Source: https://dh2020.adho.org/wp-content/uploads/2020/07/203_AnInteractive3DVisualizationofRDFbasedDigitalEditions.html