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Significance Basis (SGB)

DGIF baseline 2026-1, the latest. Earlier baselines: timemap.

RDF: sgb.ttl

Name

significanceBasis

Datatype

Enumeration

Definition

A categorisation of the type of value an actor places upon a feature or its contents

Accepted

2022-08-23

Defined by

IPHG POI WG

Values

• SGB_1 Aesthetic
• SGB_2 Government
• SGB_3 Historical
• SGB_4 Military
• SGB_5 National
• SGB_6 Political
• SGB_7 Religious
• SGB_8 Scientific or Technological
• SGB_9 Social

Used by

• HL110 Cultural Significance Info

Source: DGIF 2026-1 QEA model, DGIWG. Standard: DGIWG 206-3. Licence: CC BY 4.0, © DGIWG.