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.

Start new Context WorldHow composing works
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

Danish National Cyclo-cross Championships

vr.tr.danish-national-cyclo-cross-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

danshensu

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

dapansutrile

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

DAPK2

vr.tr.dapk2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DAPK3

vr.tr.dapk3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Darai

vr.tr.darai
Information and virtual systems INF.MED
Thing RegistryGenerated draft

darapladib

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

Darmstadt D-22

vr.tr.darmstadt-d-22
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

darning egg

vr.tr.darning-egg
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Dart Pup

vr.tr.dart-pup
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

dasymetric map

vr.tr.dasymetric-map
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

data architect

vr.tr.data-architect
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Data center security

vr.tr.data-center-security
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

date

vr.tr.date

a meeting arranged in advance

Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

dATP(dGTP)-DNA purinetransferase

vr.tr.datp-dgtp-dna-purinetransferase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Datsun DS Series

vr.tr.datsun-ds-series
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Datsun Type 13

vr.tr.datsun-type-13
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Daungwurrung

vr.tr.daungwurrung
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Davey–Stewartson equation

vr.tr.davey-stewartson-equation
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Davis reagent

vr.tr.davis-reagent
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Dawn

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

day

vr.tr.day-3

the time after sunrise and before sunset while it is light outside

Cross-cutting context XCT.TME
Thing RegistryGenerated draft

Daytona 250

vr.tr.daytona-250
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Daytona 300

vr.tr.daytona-300
Activities and processes ACT.EVT
Thing RegistryGenerated draft

DAZ3

vr.tr.daz3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB Class V 169

vr.tr.db-class-v-169
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB Class V 200.1

vr.tr.db-class-v-200-1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB x-Wagen

vr.tr.db-x-wagen
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DBAG Class 648

vr.tr.dbag-class-648
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DBP

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

DBR1

vr.tr.dbr1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DC-International

vr.tr.dc-international
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DCAF17

vr.tr.dcaf17
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DCAF8

vr.tr.dcaf8
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DCLK3

vr.tr.dclk3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DCSTAMP

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

DDB2

vr.tr.ddb2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DDX11

vr.tr.ddx11
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DDX42

vr.tr.ddx42
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DDX46

vr.tr.ddx46
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DDX47

vr.tr.ddx47
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

De Bruyne Snark

vr.tr.de-bruyne-snark
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

de Havilland T.K.5

vr.tr.de-havilland-t-k-5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

De Schelde Scheldemusch

vr.tr.de-schelde-scheldemusch
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

de Sitter–Schwarzschild metric

vr.tr.de-sitter-schwarzschild-metric
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

De Tomaso Sport 5000

vr.tr.de-tomaso-sport-5000
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

de-banking

vr.tr.de-banking
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

de-commemoration

vr.tr.de-commemoration
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Dea Dardanica

vr.tr.dea-dardanica
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Dead bones

vr.tr.dead-bones
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

deadly weapon

vr.tr.deadly-weapon
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Dearcc ev10

vr.tr.dearcc-ev10
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Dearest Son of Andalusia

vr.tr.dearest-son-of-andalusia
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

dearness allowance

vr.tr.dearness-allowance
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

death

vr.tr.death-state

the absence of life or state of being dead

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Debaa

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

debris

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

debtor

vr.tr.debtor

a person who owes a creditor; someone who has the obligation of paying a debt

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

decamethyltitanocene dichloride

vr.tr.decamethyltitanocene-dichloride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

decarbonization

vr.tr.decarbonization
Activities and processes ACT.PRC