Concept

Taxonomy

A controlled classification structure for grouping concepts, assets, documents, or data.

semanticsLevel 4/6

Position in the Trusted Data Framework

Taxonomy

Living Graph View

Taxonomy in the concept network

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Relationship Matrix

Taxonomy as a network node

Connected concept
Relationship

Provides controlled categories and labels for shared vocabulary work.

Supports ontology but does not replace relationship modelling.

Improves metadata classification, discovery, and filtering.

Concept Relationships

How Taxonomy works with other concepts

ComplementsOntology

Supports ontology but does not replace relationship modelling.

SupportsMetadata

Improves metadata classification, discovery, and filtering.

Definition

Taxonomy organises things into categories and hierarchies; unlike ontology, it does not fully model relationships and constraints.

Role in the Trusted Data Framework

Helps users classify and discover information before more expressive semantic modelling is required.

Practical Examples

  • Asset classification
  • Document taxonomy
  • Policy category hierarchy

Consulting Questions

  • What problem does this concept help diagnose in the client environment?
  • Which upstream concepts must be in place before this concept becomes reliable?
  • What evidence would prove that this concept is working in practice?