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

danofloxacin

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

Danon disease

vr.tr.danon-disease
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Dapeng dialect

vr.tr.dapeng-dialect
Information and virtual systems INF.MED
Thing RegistryGenerated draft

daprodustat

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

darodipine

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

Darwin Region

vr.tr.darwin-region
Information and virtual systems INF.MED
Thing RegistryGenerated draft

data hub

vr.tr.data-hub
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

data management platform

vr.tr.data-management-platform
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

database entity

vr.tr.database-entity
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Datemaki

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

daubréeite

vr.tr.daubr-eite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

daunosamine

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

day after tomorrow

vr.tr.day-after-tomorrow
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

day before yesterday

vr.tr.day-before-yesterday
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

dazoxiben

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

DB Class 10

vr.tr.db-class-10
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB Class 210

vr.tr.db-class-210
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB Class 23

vr.tr.db-class-23
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB Class V 162

vr.tr.db-class-v-162
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DBAG Class 641

vr.tr.dbag-class-641
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DBNDD2

vr.tr.dbndd2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DCDC2

vr.tr.dcdc2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DCK

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

DDX27

vr.tr.ddx27
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DDX56

vr.tr.ddx56
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DDX59

vr.tr.ddx59
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

De Havilland DH.37

vr.tr.de-havilland-dh-37
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

de-nominalist church

vr.tr.de-nominalist-church
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Deacetoxycephalosporin-C synthase

vr.tr.deacetoxycephalosporin-c-synthase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

debit note

vr.tr.debit-note
Information and virtual systems INF.MED
Thing RegistryGenerated draft

decabromodiphenyl ethane

vr.tr.decabromodiphenyl-ethane
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

decacarbonyldihydridotriosmium

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

decade box

vr.tr.decade-box
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

decahydroxycyclopentane

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

decamethylcobaltocene

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

decay constant

vr.tr.decay-constant
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Decellularized homografts

vr.tr.decellularized-homografts
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

decimal computer

vr.tr.decimal-computer
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

declared monument

vr.tr.declared-monument
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

decor

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

decoration

vr.tr.decoration-act

the act of decorating something (in the hope of making it more attractive)

Activities and processes ACT.ACT
Thing RegistryGenerated draft

deed of gift

vr.tr.deed-of-gift
Information and virtual systems INF.MED
Thing RegistryGenerated draft

deep circumflex iliac vein

vr.tr.deep-circumflex-iliac-vein
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

deep dorsal vein of clitoris

vr.tr.deep-dorsal-vein-of-clitoris
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Deep palmar venous arch

vr.tr.deep-palmar-venous-arch
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

deep-fried food

vr.tr.deep-fried-food
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

defector

vr.tr.defector
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

defensive grenade wz. 33

vr.tr.defensive-grenade-wz-33
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

definite matrix

vr.tr.definite-matrix
Information and virtual systems INF.MED
Thing RegistryGenerated draft

definition

vr.tr.definition

a concise explanation of the meaning of a word or phrase or symbol

Information and virtual systems INF.MED
Thing RegistryGenerated draft

Deflationary theory of truth

vr.tr.deflationary-theory-of-truth
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

defocus aberration

vr.tr.defocus-aberration
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

DefTech AV8

vr.tr.deftech-av8
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

degenerative disc disease

vr.tr.degenerative-disc-disease
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Deiter cell

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

Dejerine–Roussy syndrome

vr.tr.dejerine-roussy-syndrome
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Del Pilar-class offshore patrol vessel

vr.tr.del-pilar-class-offshore-patrol-vessel
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Delage D6

vr.tr.delage-d6
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Deliberative Council of Princes and Ministers

vr.tr.deliberative-council-of-princes-and-ministers
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Dell Vostro

vr.tr.dell-vostro
Physical world and living systems PHY.OBJ