jupyrdf / ipyradiant

Jupyter widgets for working with RDF graphs.

BSD 3-Clause "New" or "Revised" License

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Updated InteractiveViewer Widget for Graph Exploration #101

Closed zwelz3 closed 3 years ago

zwelz3 commented 3 years ago

For users trying to visualize RDF graphs, there are two major challenges:

Reducing the graph to a subset of information that is small enough to inspect
Interacting with the graph in order to identify and isolate relevant information

98 is an attempt to provide users with a way to incrementally explore the RDF graph as a LPG. However, due to limitations of the graph visualization library `ipycytoscape`, that work is delayed.

This ticket scopes an interim capability to identify relevant information and allow users to inspect portions of a sub-graph.

The capabilities of this visualization:

coloring graph nodes by rdf:type
ability to toggle on/off nodes by rdf:type
scalable graph layouts (e.g., spacing factor)
Improved resilience of cytoscape-based widgets