ISO 25964-2 Information and documentation, Thesauri and interoperability with other vocabularies, Part 2: Interoperability with other vocabularies

Supports holding a mapping to a vocabulary governed elsewhere as its own set of statements rather than as a property of either vocabulary, and distinguishing exact equivalence from the inexact and partial kinds, so a correspondence asserted here says which it is.

Read ISO 25964-2 Information and documentation, Thesauri and interoperability with other vocabularies, Part 2: Interoperability with other vocabularies · retrieved 2026-10-02

What it informs — 2

• guidanceUse external content taxonomy as a mapping, not mastery
• enforcedA correspondence to a vocabulary governed elsewhere is asserted, never imported

This source is what the model was built from. It does not itself commit the model to anything — a commitment does, and the ones it informs are named above.