elm-knowledge-graph

With elm-knowledge-graph you can easily integrate knowledge graphs into your Elm app. It provides:

• A Model, init, update and view for adding clickable knowledge graph diagrams (using elm-dagre) generated from text string input (in "pseudo Turtle" .psttl format)
• A way of focussing on a node (to view a part of the graph)
• A way of importing pseudo Turtle text into a triples data structure, a Document, which in turn can be converted to nodes, edges and labels for use in an elm-community/graph graph

What is the Pseudo Turtle format?

You might be asking what are those psttl files? If you open them (they are in plain text) you might see a familiar pattern if you know Linked (Open) Data. The format is a "pseudo Turtle" subject-predicate-object triple format. Turtle is one of the data formats for RDF (W3C's Resource Description Format standard).

In short, this format is a very readable but also processable format where you almost write a kind of poetry to build a knowledge graph, to create a nice overview on your topic and to document insights that are easily written down, while quickly recalled, for maximum mental accessibility.

If you paste the psttl contents into https://kennisgraaf.app it will generate from it a knowledge graph diagram you can navigate (entirely client-side, source code is at https://github.com/robvandenbogaard/kennisgraaf).