Agentic AI Reference Architecture

Knowledge & Data · Data artifact

Knowledge Graph Rule Set

Data artifactKnowledge & DataKnowledge & Dataarc:KnowledgeGraphRuleSet

A set of logical constraints and inference rules over a knowledge graph, such as transitivity of located_in, cardinality limits, or clinical guideline rules.

Responsibility. Declares the rules by which graph facts compose and the constraints they must satisfy.

Also known as: Graph rules, Ontology constraints, Clinical guideline rules

constrainsconfiguresconfiguresKnowledge Graph Store: constrainsKnowledge Graph StoreGraph Rule Inferencer: configuresGraph Rule InferencerGraph Consistency Validator: configuresGraph Consistency Valida…
Direct neighbourhood (hover for relationship types)

Relationships

configures structural

constrains control

Classification

Patterns
Transitivity rulesCardinality constraints (e.g., exactly one birthdate)Guideline-as-rules
Quality attributes
Reliability (ISO/IEC 25010 | NIST AI RMF: valid and reliable)Explainability (NIST AI RMF: explainable and interpretable)

Sources

  1. 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.