The confidence field in a CXU is defined as a float from 0.0 to 1.0 so that each unit carries an explicit quantitative estimate of certainty.

confidence: float

— PYRANA_Internal_Knowledge_Graph_Specification.md

# 0.0-1.0

— PYRANA_Internal_Knowledge_Graph_Specification.md

### 5.3 Confidence Score Guidelines

— PYRANA_Internal_Knowledge_Graph_Specification.md

| Score Range | Meaning | Example |

— PYRANA_Internal_Knowledge_Graph_Specification.md