aml

Specifications

Metamodels

Four metamodel families sit above the concepts: how a thing is measured, how it is named, what it is, and how it is composed.

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Scope first, specification second.

Each entry below states what its metamodel covers and where it stands. The specification text is published when it is written — this page will not stand in for it.

Metrology

Specification in drafting

How a thing is measured: the measure, its scale, its unit, and the formula that derives one measure from others. Grounded in SMM.

Lexicology

Specification in drafting

How a thing is named: lemma, surface form, part of speech, and the suffix that exposes what a name is. Grounded in TEI P5 and the SBVR vocabulary layer.

Ontology

Specification in drafting

What a thing is: the continuant/occurrent split, the universal/particular split, and the relations between them. Grounded in BFO and MOF.

Morphology

Specification in drafting

How a thing is composed: morphemes, affixes, word forms, and the composition rules that build a valid designation from them.

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