Specification catalogue

Find the structure your AI needs.

A live registry of versioned meta-model specifications and clearly labelled research profiles. Search by family, category, industry, domain, name or tags; storage formats and interfaces remain independent.

The catalogue holds the whole Thing Registry: every registered thing an agent might meet, marked TODO until its governed specification is written. AISMM, PLMM and prior World Model assemblies remain here as examples.
206 155 meta-models Priority first
Thing RegistryGenerated draft

archbishop of Bourges

vr.tr.archbishop-of-bourges
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Archbishop of Dublin

vr.tr.archbishop-of-dublin
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

archbishop of Polotsk

vr.tr.archbishop-of-polotsk
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

archbishop of Toulouse

vr.tr.archbishop-of-toulouse
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Archer

vr.tr.archer-q4785938
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Archimycetes

vr.tr.archimycetes
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

architectural heritage

vr.tr.architectural-heritage
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

architecture of Belgium

vr.tr.architecture-of-belgium
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Bolivia

vr.tr.architecture-of-bolivia
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Egypt

vr.tr.architecture-of-egypt
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Houston

vr.tr.architecture-of-houston
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Macau

vr.tr.architecture-of-macau
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Peru

vr.tr.architecture-of-peru
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Samoa

vr.tr.architecture-of-samoa
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Slovakia

vr.tr.architecture-of-slovakia
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of the Grand Duchy of Lithuania

vr.tr.architecture-of-the-grand-duchy-of-lithuania
Activities and processes ACT.ACT
Thing RegistryGenerated draft

architecture of Toronto

vr.tr.architecture-of-toronto
Activities and processes ACT.ACT
Thing RegistryGenerated draft

archival collection

vr.tr.archival-collection
Information and virtual systems INF.MED
Thing RegistryGenerated draft

archival material

vr.tr.archival-material
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

archive building

vr.tr.archive-building
Physical world and living systems PHY.BLT
Thing RegistryGenerated draft

arco

vr.tr.arco
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Arctic fox fur

vr.tr.arctic-fox-fur
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

arcuate popliteal ligament

vr.tr.arcuate-popliteal-ligament
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

ardealite

vr.tr.ardealite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ardennite-(V)

vr.tr.ardennite-v
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ardeparin sodium

vr.tr.ardeparin-sodium
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Ardmore Open

vr.tr.ardmore-open
Activities and processes ACT.EVT
Thing RegistryGenerated draft

area

vr.tr.area-cognition

a subject of study

Information and virtual systems INF.KNW
Thing RegistryGenerated draft

area

vr.tr.area-q17332320
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

area

vr.tr.area-q4788508
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Area Denial Artillery Munition

vr.tr.area-denial-artillery-munition
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

areca nut production in India

vr.tr.areca-nut-production-in-india
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Arengada

vr.tr.arengada
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

argandite

vr.tr.argandite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

argentaffin cell

vr.tr.argentaffin-cell
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Argentina National Road Cycling Championships - ITT

vr.tr.argentina-national-road-cycling-championships-itt
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Argentine Ambassador to China

vr.tr.argentine-ambassador-to-china
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Argentine painting

vr.tr.argentine-painting
Activities and processes ACT.ACT
Thing RegistryGenerated draft

argentodufrénoysite

vr.tr.argentodufr-noysite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

argentoliveingite

vr.tr.argentoliveingite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

argentopolybasite

vr.tr.argentopolybasite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Argive vase painting

vr.tr.argive-vase-painting
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ARHGAP18

vr.tr.arhgap18
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARHGAP19

vr.tr.arhgap19
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARHGAP27

vr.tr.arhgap27
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARHGAP8

vr.tr.arhgap8
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARHGEF25

vr.tr.arhgef25
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ariadne-class corvette

vr.tr.ariadne-class-corvette
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Arkansas International Tennis Tournament

vr.tr.arkansas-international-tennis-tournament
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ARL13A

vr.tr.arl13a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARL6IP6

vr.tr.arl6ip6
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Arlan

vr.tr.arlan
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Arlington Million

vr.tr.arlington-million
Activities and processes ACT.EVT
Thing RegistryGenerated draft

arm swing in human locomotion

vr.tr.arm-swing-in-human-locomotion
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ARMC12

vr.tr.armc12
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARMCX1

vr.tr.armcx1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ARMCX3

vr.tr.armcx3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Armenian Figure Skating Championships

vr.tr.armenian-figure-skating-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Armenian languages

vr.tr.armenian-languages
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Armenian musical instrument

vr.tr.armenian-musical-instrument
Physical world and living systems PHY.OBJ