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.
206 104 meta-models Priority first
Thing RegistryResearch draft

European Judo Championships

vr.tr.european-judo-championships

Let an agent handle the European Judo Championships by edition, host, categories, results and rules, with sourced and dated data.

Activities and processes ACT.EVT Card completeness 100%
Thing RegistryGenerated draft

European Road Cycling Championships

vr.tr.european-road-cycling-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

European Structural and Investment Funds

vr.tr.european-structural-and-investment-funds
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

evaporative cooler

vr.tr.evaporative-cooler
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

exergonic reaction

vr.tr.exergonic-reaction
Activities and processes ACT.PRC
Thing RegistryGenerated draft

expansion joint

vr.tr.expansion-joint
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

experimental aircraft

vr.tr.experimental-aircraft

Let an agent explain what experimental aircraft are and how they are certified and flown, identify notable examples and programmes, relay regulatory categories, and distinguish re…

Physical world and living systems PHY.OBJ Card completeness 100%
Thing RegistryGenerated draft

fabliau

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

fabric softener

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

family film

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

Fanconi syndrome

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

farthing

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

feature release

vr.tr.feature-release
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

feminine hygiene product

vr.tr.feminine-hygiene-product
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ferrari F2004

vr.tr.ferrari-f2004
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ferrari F2008

vr.tr.ferrari-f2008
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ferrari SF90 Stradale

vr.tr.ferrari-sf90-stradale
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ferric bromide

vr.tr.ferric-bromide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ferrous bromide

vr.tr.ferrous-bromide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Fiat 850

vr.tr.fiat-850
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fiat Bravo/Brava

vr.tr.fiat-bravo-brava
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fibroma

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

financial independence

vr.tr.financial-independence
Cross-cutting context XCT.STA
Thing RegistryResearch draft

fineness

vr.tr.fineness

Let an agent explain fineness and its notations, convert between millesimal fineness and carats, interpret hallmarks, and help buyers and sellers of precious metals understand pur…

Cross-cutting context XCT.REL Card completeness 100%
Thing RegistryGenerated draft

fingerstyle guitar

vr.tr.fingerstyle-guitar
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fingolimod

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

finswimming

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

fire-control system

vr.tr.fire-control-system
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

flintlock mechanism

vr.tr.flintlock-mechanism
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

flip chart

vr.tr.flip-chart
Information and virtual systems INF.MED
Thing RegistryGenerated draft

fluid coupling

vr.tr.fluid-coupling
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FN 5.7×28mm

vr.tr.fn-5-7-28mm
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fondaparinux

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

food court

vr.tr.food-court
Society, people and institutions SOC.ORG
Thing RegistryResearch draft

footpath

vr.tr.footpath

Let an agent handle footpaths by location, access rights, condition and safety, help people find and report on paths, and separate maintenance and industrial catwalk senses.

Physical world and living systems PHY.BLT Card completeness 100%
Thing RegistryGenerated draft

forage

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

Ford Mustang Mach-E

vr.tr.ford-mustang-mach-e
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ford Taunus

vr.tr.ford-taunus
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ford Trimotor

vr.tr.ford-trimotor
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

forest bathing

vr.tr.forest-bathing
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Forrestal-class aircraft carrier

vr.tr.forrestal-class-aircraft-carrier
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

fortified tower

vr.tr.fortified-tower

Let an agent identify kinds of fortified tower and their roles, explain their design and development, relay surviving examples and heritage information, and distinguish fortified …

Physical world and living systems PHY.PLC Card completeness 100%
Thing RegistryGenerated draft

frame

vr.tr.frame-q1324888
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

framing

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

France national under-17 association football team

vr.tr.france-national-under-17-association-football-team
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Frankfurter Würstchen

vr.tr.frankfurter-w-rstchen
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

fraternities and sororities

vr.tr.fraternities-and-sororities
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Free agent

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

frequency spectrum

vr.tr.frequency-spectrum
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

frevo

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

frozen conflict

vr.tr.frozen-conflict
Activities and processes ACT.ACT
Thing RegistryResearch draft

fruit ripening

vr.tr.fruit-ripening

Let an agent explain fruit ripening, relay physiology, hormones, climacteric and non-climacteric types, postharvest technology and food waste from plant science and postharvest so…

Activities and processes ACT.PRC Card completeness 100%
Thing RegistryGenerated draft

fugacity

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

fungibility

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

gabelle

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

gable

vr.tr.gable-q267181
Physical world and living systems PHY.BLT
Thing RegistryGenerated draft

galactitol

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

gallium trichloride

vr.tr.gallium-trichloride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

garnierite

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

gastroparesis

vr.tr.gastroparesis
Cross-cutting context XCT.STA