Agentic AI Reference Architecture

Knowledge & Data · Data store

RDF Triple Store

Data storeKnowledge & DataKnowledge & Dataarc:RDFTripleStore

A knowledge graph store representing facts as subject-predicate-object triples following W3C semantic web standards.

Responsibility. Stores knowledge as standardized subject-predicate-object triples.

Also known as: Triple Store, Semantic Web Store

Variant of Knowledge Graph Store abstract

When to choose. Choose when interoperability across systems requires standardized ontologies and formal W3C semantics (e.g., academic knowledge bases like Wikidata).

specializesis target of alternativeToKnowledge Graph Store: specializesKnowledge Graph StoreProperty Graph Store: is target of alternativeToProperty Graph Store
Direct neighbourhood (hover for relationship types)

Relationships

alternative to variability

Classification

Patterns
RDF triplesReification of relationship properties
Technologies
RDFWikidata
Quality attributes
Compatibility (ISO/IEC 25010)
Frameworks & regulations
W3C RDF (Resource Description Framework)

Sources

  1. Ch1.7A: T. Nguyen, "Relational Reasoning with Knowledge Graphs - The Fundamentals, Integration, and Extraction," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 1.7A. ISBN: 9798244538229.
  2. Ch5.8: T. Nguyen, "Semantic Memory," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 5.8. ISBN: 9798244538229.