Cross-set relationships support multi-hop query patterns so that the system can answer compound retrieval requests spanning several sets and relationship types.

### 4.2 Cross-Set Query Patterns

— PYRANA_Internal_Knowledge_Graph_Specification.md

These relationships enable powerful multi-hop queries:

— PYRANA_Internal_Knowledge_Graph_Specification.md

→ Traverse:

— PYRANA_Internal_Knowledge_Graph_Specification.md