Specification catalogue

Find the structure your AI needs.

A live registry of versioned meta-model specifications. 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.
205 981 meta-models Priority first
Thing RegistryGenerated draft

film score

vr.tr.film-score
Information and virtual systems INF.MED
Thing RegistryGenerated draft

flight recorder

vr.tr.flight-recorder
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

furan

vr.tr.furan
Physical world and living systems PHY.MAT
Thing RegistryResearch draft

G-type main-sequence star

vr.tr.g-type-main-sequence-star

Let an agent describe G-type main-sequence stars by properties, examples, lifetimes and planet searches, with sourced data.

Physical world and living systems PHY.SPC
Thing RegistryResearch draft

gender dysphoria

vr.tr.gender-dysphoria

Let an agent explain gender dysphoria and gender incongruence as clinical concepts in neutral, respectful terms, relay diagnostic frameworks, care options and guidelines from medi…

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

goethite

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

gold medal

vr.tr.gold-medal
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Greek literature

vr.tr.greek-literature
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Gruyère

vr.tr.gruy-re
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

gun

vr.tr.gun
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

gym

vr.tr.gym

Let an agent explain gyms and their types and facilities, support choosing and using gyms safely, describe regulation and operation, and describe the history of gymnasiums and gym…

Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

hammer throw

vr.tr.hammer-throw
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Hawker Hurricane

vr.tr.hawker-hurricane
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

hazard

vr.tr.hazard

Let an agent identify hazards by type, source and exposure, and keep hazard and risk apart, so that assessments and warnings are sound.

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

hearing aid

vr.tr.hearing-aid
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

Hecatoncheires

vr.tr.hecatoncheires

Let an agent describe the Hecatoncheires and their myths with attribution to sources, explain their role in the Titanomachy, and describe their reception in literature and culture.

Activities and processes ACT.EVT
Thing RegistryGenerated draft

Helvetic Republic

vr.tr.helvetic-republic
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

history of film

vr.tr.history-of-film
Information and virtual systems INF.KNW
Thing RegistryResearch draft

homology

vr.tr.homology

Let an agent explain homology and its kinds, relay definitions, detection and significance from evolutionary biology and genomics sources, describe the subtypes the registry alias…

Cross-cutting context XCT.QLT
Thing RegistryResearch draft

hussar

vr.tr.hussar

Let an agent explain hussars, relay origins, roles, uniforms and national traditions from military history sources, describe the named units, and distinguish hussars from Polish w…

Society, people and institutions SOC.ORG
Thing RegistryResearch draft

hyperglycemia

vr.tr.hyperglycemia

Let an agent explain hyperglycaemia and its forms, relay causes, patterns, diagnosis and management from diabetes guidelines in general terms, route people with symptoms or high r…

Cross-cutting context XCT.STA
Thing RegistryResearch draft

hyperthyroidism

vr.tr.hyperthyroidism

Let an agent explain hyperthyroidism and its causes in general terms with attribution, describe diagnosis and treatment as documented, cover the veterinary form, and route persona…

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

IBM Personal Computer

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

ideal

vr.tr.ideal
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

industrial metal

vr.tr.industrial-metal
Information and virtual systems INF.MED
Thing RegistryGenerated draft

industry

vr.tr.industry-act

the organized action of making of goods and services for sale

Activities and processes ACT.ACT
Thing RegistryResearch draft

injection

vr.tr.injection-q245359

Let an agent explain injections and their routes and uses in general terms, describe safety, sterility and regulation, support understanding of clinical and cosmetic injections, a…

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

islet of Langerhans

vr.tr.islet-of-langerhans
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Jacobitism

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

Jamaican Patois

vr.tr.jamaican-patois
Information and virtual systems INF.MED
Thing RegistryGenerated draft

jet lag

vr.tr.jet-lag
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

kaizen

vr.tr.kaizen
Activities and processes ACT.ACT
Thing RegistryResearch draft

keep

vr.tr.keep

Let an agent explain castle keeps and their forms, relay development, regional variants and notable examples from architectural history sources, describe function and symbolism, a…

Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Khoikhoi people

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

kite

vr.tr.kite-q208342
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Kyrgyzstan men's national football team

vr.tr.kyrgyzstan-men-s-national-football-team
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

L-menthol

vr.tr.l-menthol
Physical world and living systems PHY.MAT
Thing RegistryResearch draft

lifestyle

vr.tr.lifestyle

Let an agent handle lifestyle by domain, health relevance, choice and culture, neutrally and without judgement, routing health concerns to professionals.

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

lipid

vr.tr.lipid

an oily organic compound insoluble in water but soluble in organic solvents; essential structural component of living cells (along with proteins and carbohydrates)

Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

lobotomy

vr.tr.lobotomy
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

lunar mare

vr.tr.lunar-mare
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Luwian

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

M1 Garand

vr.tr.m1-garand
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

Marquess

vr.tr.marquess

Let an agent explain the rank of marquess and its equivalents, describe precedence, forms of address and heraldry, identify specific titles and holders with sources, and describe …

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

mastitis

vr.tr.mastitis
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

meninges

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

menstrual cup

vr.tr.menstrual-cup
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

methylphenidate

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

micrometer

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

minority language

vr.tr.minority-language
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Mosin–Nagant

vr.tr.mosin-nagant
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

muesli

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

Musa textilis

vr.tr.musa-textilis
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

neutralization

vr.tr.neutralization
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Nicotiana rustica

vr.tr.nicotiana-rustica
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Nintendo 3DS

vr.tr.nintendo-3ds
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

nitrite

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

North American F-86 Sabre

vr.tr.north-american-f-86-sabre
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

nucleoside

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

nuclide

vr.tr.nuclide
Physical world and living systems PHY.MAT