RDF Schema is the basic schema language commonly used in the Semantic Web technology stack. It is lightweight and relatively easy to use. In fact, many of the most popular RDF vocabularies are written in basic RDF Schema. After completing this lesson, the user will know: 1) RDF Schema Theory; 2) RDF Schema Examples; 3) RDF Schema Syntax Details; 4) RDF Schema Introspection.
URL: http://www.cambridgesemantics.com/semantic-university/rdfs-introduction
Keywords: RDF Schema
Publisher: Cambridge Semantics
Language: http://id.loc.gov/vocabulary/iso639-2/eng
Time required: P20M
Educational use: instruction
Educational audience: student
Interactivity type: expositive
- Correctly uses sub-class relationships in support of inference.
- Correctly uses sub-property relationships in support of inference.
- Grasps essential differences between schemas for syntactic validation (e.g., XML) and for inferencing (RDF Schema).
- Understands that resources are declared to be members (instances) of classes using the property rdf:type.
- Uses RDF Schema to express semantic relationships within a vocabulary.
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