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 RegistryGenerated draft

emission intensity

vr.tr.emission-intensity
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

emmetropia

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

employee stock option

vr.tr.employee-stock-option
Activities and processes ACT.ACT
Thing RegistryGenerated draft

employment discrimination

vr.tr.employment-discrimination
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Emporis Skyscraper Award

vr.tr.emporis-skyscraper-award
Information and virtual systems INF.MED
Thing RegistryGenerated draft

emporium

vr.tr.emporium
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Empress of Japan

vr.tr.empress-of-japan
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

end

vr.tr.end

Let an agent handle ends precisely, distinguishing spatial extremities, temporal endpoints and the termination of processes, with inclusive or exclusive boundaries.

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

Engaged Buddhism

vr.tr.engaged-buddhism
Cross-cutting context XCT.QLT
Thing RegistryResearch draft

Enoteca

vr.tr.enoteca

Let an agent explain the enoteca and its forms, relay its role in Italian wine culture and commerce from culinary and trade sources, describe institutional and regional enoteche, …

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

enterochromaffin cell

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

entrapment

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

entremet

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

environmental organization

vr.tr.environmental-organization
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

ependyma

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

epidemic pleurodynia

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

epigraph

vr.tr.epigraph-q1347059
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

equicontinuity

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

equine infectious anemia

vr.tr.equine-infectious-anemia
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

ergothioneine

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

erotic electrostimulation

vr.tr.erotic-electrostimulation
Activities and processes ACT.PRC
Thing RegistryGenerated draft

erotic talk

vr.tr.erotic-talk
Activities and processes ACT.ACT
Thing RegistryGenerated draft

erotophobia

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

erythrityl tetranitrate

vr.tr.erythrityl-tetranitrate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Esan

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

Eschborn–Frankfurt 2023

vr.tr.eschborn-frankfurt-2023
Activities and processes ACT.EVT
Thing RegistryGenerated draft

eternal youth

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

eternit

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

ethyl bisulfate

vr.tr.ethyl-bisulfate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ethyl butylacetylaminopropionate

vr.tr.ethyl-butylacetylaminopropionate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ethyl diazoacetate

vr.tr.ethyl-diazoacetate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ethyl methanesulfonate

vr.tr.ethyl-methanesulfonate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ethyl valerate

vr.tr.ethyl-valerate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ethylammonium nitrate

vr.tr.ethylammonium-nitrate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Euro Hockey Tour

vr.tr.euro-hockey-tour
Activities and processes ACT.ACT
Thing RegistryGenerated draft

European Girls' Mathematical Olympiad

vr.tr.european-girls-mathematical-olympiad
Activities and processes ACT.ACT
Thing RegistryGenerated draft

exarchate

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

exquisite corpse

vr.tr.exquisite-corpse
Activities and processes ACT.ACT
Thing RegistryGenerated draft

extensive-form game

vr.tr.extensive-form-game
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Eyak people

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

eye-ring

vr.tr.eye-ring
Activities and processes ACT.PRC
Thing RegistryGenerated draft

F.E.2

vr.tr.f-e-2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

faggot

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

failure

vr.tr.failure

an act that fails

Activities and processes ACT.ACT
Thing RegistryGenerated draft

Fairey Fox

vr.tr.fairey-fox
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fairy godmother

vr.tr.fairy-godmother
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

fallacy of four terms

vr.tr.fallacy-of-four-terms
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

falx

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

family resemblance

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

Farber lipogranulomatosis

vr.tr.farber-lipogranulomatosis
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

fault tree analysis

vr.tr.fault-tree-analysis
Activities and processes ACT.ACT
Thing RegistryGenerated draft

faux pas

vr.tr.faux-pas
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

FBN1

vr.tr.fbn1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

feature

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

Febronianism

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

fellow traveler

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

female urination device

vr.tr.female-urination-device
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

feminist

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

feminist literature

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

fenbendazole

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