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Working with RDF Graphs in Graph Studio

About This Workshop

Youtube Video

About This Workshop
Graph Studio in Oracle Autonomous Database enables users to model, create, query, and analyze property graph data. It includes notebooks, developer APIs for executing graph queries using PGQL, nearly 60 built-in graph algorithms, and offers dozens of visualizations including native graph visualization.
In addition to property graph, Graph Studio now extends support for semantic technologies, including storage, inference, and query capabilities for data and ontologies based on Resource Description Framework (RDF) and Web Ontology Language (OWL).
Hence, you can now use Graph Studio for the following supported RDF features:

o Create an RDF graph
o Execute SPARQL queries on the RDF graph in a notebook paragraph
o Analyze and visualize RDF graphs

Workshop Info

1 hour
  • Lab 1: Get Started with RDF:
    • Task 1: Upload RDF Data into OCI Object Storage
    • Task 2: View your OCI User Name
    • Task 3: Generate an Access Token from the OCI Console
  • Lab 2: Creating and validating an RDF graph user in Graph Studio
    • Task 1 - Create a Graph User to Access RDF in Graph Studio
    • Task 2 - Enable RDF for the Graph User
    • Task 3 - Create RDF Graph in Graph Studio
    • Task 4 - Validate the RDF Graph
    • Task 5 - Execute SPARQL Queries on the Playground Page
  • Lab 3: Querying and Visualizing the RDF Graph
    • Task 1 - Create a Notebook in Graph Studio
    • Task 2 - Use RDF Interpreter in Notebook Paragraph
    • Task 3 - Query and Analyze the RDF Graph
  • Familiarity with RDF  and Graph Studio is helpful but not required
  • Familiarity with the Autonomous Database is helpful

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