Semantic Layer

Linked data and semantic web integration for APP

The semantic layer extends APP with JSON-LD support, enabling integration with the semantic web and linked data ecosystems.

By adding a @context to your APP profile, you can:

Link to standardized vocabularies (Schema.org, FOAF, etc.)
Enable machine-readable semantic relationships
Integrate with knowledge graphs and RDF systems
Improve discoverability and interoperability

🔗 JSON-LD Integration

Complete guide to adding semantic web capabilities to APP profiles using JSON-LD and Schema.org vocabularies.

📚 Referenced Vocabularies

Schema.org - Person, JobPosting, EducationalOccupationalCredential
FOAF - Person, name, mbox
Dublin Core - creator, date, identifier
ESCO - European Skills, Competences, Qualifications and Occupations