Ontop
Guide
Tutorial
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Community
Research
Dev
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Guide
Tutorial
Download
Community
Research
Dev
Work with us
GitHub (opens new window)
  • Tutorial

    • Presentation
  • Basics

    • Database and Ontop Setup
    • First data source: university 1
    • Second data source: university 2
  • Endpoint

    • Deploying a SPARQL endpoint
    • Setting up an Ontop SPARQL endpoint with Ontop CLI
    • Setting up an Ontop SPARQL endpoint with Docker
  • Interact

    • Interact with an Ontop SPARQL Endpoint
    • Use Jupyter Notebook with an Ontop SPARQL endpoint
  • Mapping

    • Second session: Mapping Engineering
    • Role of primary keys (unique constraints)
    • Role of foreign keys
    • Choice of the IRI templates
    • Bonus: existential reasoning
  • Materialize

    • How to materialize data into a graph database
  • Federation

    • Federating multiple databases
    • Ontop with Denodo
    • Ontop with Dremio
    • Ontop with Teiid
  • Lenses

    • Using lenses
    • Database and Ontop Setup
    • Basic Lens
    • Join Lens
    • Union Lens
    • Flatten Lens
    • SQL Lens
  • Others

    • External tutorials

# Federating multiple databases

  • Ontop with Dremio
  • Ontop with Denodo
  • Ontop with Teiid
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Last Updated: 3/28/2025, 5:00:35 PM

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