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.

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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

Doogh

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

doorstop

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

Douglas World Cruiser

vr.tr.douglas-world-cruiser
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

draft animal

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

dressing gown

vr.tr.dressing-gown
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

drive-by download

vr.tr.drive-by-download
Activities and processes ACT.ACT
Thing RegistryGenerated draft

driving wheel

vr.tr.driving-wheel
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

dropper

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

drumhead

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

dry cask storage

vr.tr.dry-cask-storage
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

duality

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

dulzaina

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

dungchen

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

dye plant

vr.tr.dye-plant
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

dynamin

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

E11A

vr.tr.e11a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

earliest deadline first scheduling

vr.tr.earliest-deadline-first-scheduling
Information and virtual systems INF.MED
Thing RegistryGenerated draft

ecliptic pole

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

economic analysis of climate change

vr.tr.economic-analysis-of-climate-change
Activities and processes ACT.ACT
Thing RegistryGenerated draft

economic impact of the COVID-19 pandemic

vr.tr.economic-impact-of-the-covid-19-pandemic
Information and virtual systems INF.MED
Thing RegistryGenerated draft

ectopia

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

edaravone

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

editor

vr.tr.editor

a person responsible for the editorial aspects of publication; the person who determines the final content of a text (especially of a newspaper or magazine)

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

education for sustainable development

vr.tr.education-for-sustainable-development
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Egmont Cycling Race

vr.tr.egmont-cycling-race
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Egyptian medical papyri

vr.tr.egyptian-medical-papyri
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Egyptian proverbs

vr.tr.egyptian-proverbs
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Ekari

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

Election boycott

vr.tr.election-boycott
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

electrical muscle stimulation

vr.tr.electrical-muscle-stimulation
Activities and processes ACT.PRC
Thing RegistryGenerated draft

electron capture detector

vr.tr.electron-capture-detector
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

electronics refurbishment

vr.tr.electronics-refurbishment
Activities and processes ACT.ACT
Thing RegistryGenerated draft

element

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

element of art

vr.tr.element-of-art
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

elephants' graveyard

vr.tr.elephants-graveyard
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

eleutheroside B

vr.tr.eleutheroside-b
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Emakumeen Bira

vr.tr.emakumeen-bira
Activities and processes ACT.EVT
Thing RegistryGenerated draft

embryonic diapause

vr.tr.embryonic-diapause
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

embutido

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

emetic

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

empty nose syndrome

vr.tr.empty-nose-syndrome
Information and virtual systems INF.MED
Thing RegistryGenerated draft

encorafenib

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

encryption software

vr.tr.encryption-software
Information and virtual systems INF.MED
Thing RegistryGenerated draft

endoplasm

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

endosteum

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

endotherm

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

Enggano

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

Enneper surface

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

enoximone

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

entering heaven alive

vr.tr.entering-heaven-alive
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Enterobacteria phage T2

vr.tr.enterobacteria-phage-t2
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

enterprise software

vr.tr.enterprise-software
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

entertainer

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

Entner-Doudoroff pathway

vr.tr.entner-doudoroff-pathway
Activities and processes ACT.PRC
Thing RegistryGenerated draft

envelope glycoprotein GP120

vr.tr.envelope-glycoprotein-gp120
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

epanolol

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

epidural space

vr.tr.epidural-space
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

epigenome

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

epilepsy

vr.tr.epilepsy

a disorder of the central nervous system characterized by loss of consciousness and convulsions

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

epineurium

vr.tr.epineurium
Physical world and living systems PHY.LIV