November 2022
Intermediate to advanced
294 pages
5h 58m
English
Content preview from Exploring Graphs with Elixir
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Creating the RDFGraph Project
To get some experience working with RDF graphs from Elixir, we’ll set up an RDFGraph project under our umbrella application.
We’re also going to need an RDF graph database for local experiments. We’ll use the free version of Ontotext GraphDB.[48]
RDFGraph Project/Database Setup | |
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See Appendix 1, Project Setups, for details on retrieving a working project with code and data. And see Appendix 2, Database Setups, for help on setting up a local copy of GraphDB. |
We typically connect to RDF graph databases over the web using SPARQL endpoints, which is what we’ll do here. SPARQL is the query language for RDF graphs, ...
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