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

agardite

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

agatanushi

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

agave

vr.tr.agave

tropical American plants with basal rosettes of fibrous sword-shaped leaves and flowers in tall spikes; some cultivated for ornament or for fiber

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

age of candidacy

vr.tr.age-of-candidacy
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

ageing

vr.tr.ageing-q439078
Activities and processes ACT.PRC
Thing RegistryGenerated draft

agency

vr.tr.agency
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

agitator

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

agnathia-otocephaly complex

vr.tr.agnathia-otocephaly-complex
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

agonist

vr.tr.agonist-q395299
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

agricultural biotechnology

vr.tr.agricultural-biotechnology
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

agriculture in Indonesia

vr.tr.agriculture-in-indonesia
Activities and processes ACT.ACT
Thing RegistryGenerated draft

agriculture in Italy

vr.tr.agriculture-in-italy
Activities and processes ACT.ACT
Thing RegistryGenerated draft

agriculture in Namibia

vr.tr.agriculture-in-namibia
Activities and processes ACT.ACT
Thing RegistryGenerated draft

agriculture in Nepal

vr.tr.agriculture-in-nepal
Activities and processes ACT.ACT
Thing RegistryGenerated draft

agriculture in Poland

vr.tr.agriculture-in-poland
Activities and processes ACT.ACT
Thing RegistryGenerated draft

agriculture in South Korea

vr.tr.agriculture-in-south-korea
Activities and processes ACT.ACT
Thing RegistryGenerated draft

agwi-jjim

vr.tr.agwi-jjim
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

AHSP

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

aida cloth

vr.tr.aida-cloth
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

AIG1

vr.tr.aig1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Aimele

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

air gunner

vr.tr.air-gunner
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

air launch to orbit

vr.tr.air-launch-to-orbit
Activities and processes ACT.ACT
Thing RegistryGenerated draft

air observer

vr.tr.air-observer
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Air Tractor AT-602

vr.tr.air-tractor-at-602
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

aircraft fabric covering

vr.tr.aircraft-fabric-covering
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

aircraft livery

vr.tr.aircraft-livery
Activities and processes ACT.ACT
Thing RegistryGenerated draft

aircraft ordnance

vr.tr.aircraft-ordnance
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

airway obstruction

vr.tr.airway-obstruction
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Aist-class LCAC

vr.tr.aist-class-lcac
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

aiwowo

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

Akarna Dhanurasana

vr.tr.akarna-dhanurasana
Activities and processes ACT.ACT
Thing RegistryGenerated draft

akhtenskite

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

akimotoite

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

Akita ranga

vr.tr.akita-ranga
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Akoye

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

AKT1

vr.tr.akt1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Akullikuy

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

ALAD

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

alanine dehydrogenase

vr.tr.alanine-dehydrogenase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

alatrofloxacin

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

albaconazole

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

Albanian art

vr.tr.albanian-art
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Albatros B.III

vr.tr.albatros-b-iii
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Albatros D.IX

vr.tr.albatros-d-ix
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Albatros D.VI

vr.tr.albatros-d-vi
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Albatros Dr.II

vr.tr.albatros-dr-ii
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Albatros G.III

vr.tr.albatros-g-iii
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Albatros L 75 Ass

vr.tr.albatros-l-75-ass
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Albatros W.5

vr.tr.albatros-w-5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Albright's hereditary osteodystrophy

vr.tr.albright-s-hereditary-osteodystrophy
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Alchorneine

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

ALCO RSD-1

vr.tr.alco-rsd-1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

alcohol dehydrogenase [NAD(P)+]

vr.tr.alcohol-dehydrogenase-nad-p
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ALDH3A1

vr.tr.aldh3a1
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ALDOC

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

Alfa Romeo Quadrifoglio

vr.tr.alfa-romeo-quadrifoglio
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Alford plea

vr.tr.alford-plea
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Algeria A' national football team

vr.tr.algeria-a-national-football-team
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Algerian baklawa

vr.tr.algerian-baklawa
Physical world and living systems PHY.MAT