# Semantic Jurisdiction
**Domain:** Knowledge Representation / Governance / Language
**Doc Type:** Concept Node
**Maturity:** Developed
## Definition
**Semantic jurisdiction is authority exercised through control of the categories, definitions, relations, and retrieval structures by which a system recognizes the world.** It governs meaning before a specific decision is made.
## War With Empire Context
[[wiki/War With Empire|War With Empire]] follows semantic authority from dictionaries and encyclopedias into language models. A dictionary stabilizes meaning when consulted; a model can participate while thought is being formed. If institutional categories determine what can be named, tested, or admitted, semantic jurisdiction becomes operational power.
## Key Insight
**The actor that defines the recognized categories influences which realities can become institutionally actionable.**
## See Also
[[wiki/Ontology|Ontology]], [[wiki/Machine English|Machine English]], [[wiki/Generative Canon|Generative Canon]], [[wiki/Legibility for Participation|Legibility for Participation]]