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.
205 983 meta-models Priority first
Thing RegistryGenerated draft

electrical ballast

vr.tr.electrical-ballast
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

electro-osmosis

vr.tr.electro-osmosis
Activities and processes ACT.ACT
Thing RegistryGenerated draft

electrode potential

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

electroporation

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

elegiac couplet

vr.tr.elegiac-couplet
Information and virtual systems INF.MED
Thing RegistryGenerated draft

emergency landing

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

emotivism

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

Empire Awards

vr.tr.empire-awards
Activities and processes ACT.ACT
Thing RegistryGenerated draft

empowerment

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

engineering

vr.tr.engineering

the discipline dealing with the art or science of applying scientific knowledge to practical problems

Information and virtual systems INF.KNW
Thing RegistryGenerated draft

English longbow

vr.tr.english-longbow
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

enlargement of NATO

vr.tr.enlargement-of-nato
Activities and processes ACT.ACT
Thing RegistryGenerated draft

enlightenment

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

ephebos

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

ephemeral plant

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

epiphysis

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

episcopal conference

vr.tr.episcopal-conference
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

epitrochoid

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

erythrite

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

esterase

vr.tr.esterase

Let an agent explain esterases and their classification and mechanisms, describe biological roles and applications, identify families and specific enzymes with sources, and suppor…

Physical world and living systems PHY.MAT Card completeness 88%
Thing RegistryGenerated draft

Estonia women's national football team

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

ethylene glycol dinitrate

vr.tr.ethylene-glycol-dinitrate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

etomidate

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

EuroCity

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

euxenite-(Y)

vr.tr.euxenite-y
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

evaporated milk

vr.tr.evaporated-milk
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

excoriation disorder

vr.tr.excoriation-disorder
Cross-cutting context XCT.STA
Thing RegistryResearch draft

exhalation

vr.tr.exhalation

Let an agent explain exhalation, relay respiratory physiology, measurements and clinical relevance from physiology and respiratory medicine sources, describe both senses of exsuff…

Activities and processes ACT.PRC Card completeness 94%
Thing RegistryGenerated draft

factory

vr.tr.factory-q1393765
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Fairchild Channel F

vr.tr.fairchild-channel-f
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Falabella

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

fenethylline

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

fenofibrate

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

feral

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

Fettuccine Alfredo

vr.tr.fettuccine-alfredo
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Ficus virens

vr.tr.ficus-virens
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

figurate number

vr.tr.figurate-number

Let an agent handle figurate numbers by shape, dimension, formula and sequence identifiers.

Cross-cutting context XCT.QTY Card completeness 88%
Thing RegistryGenerated draft

filgrastim

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

film crew

vr.tr.film-crew
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

financial law

vr.tr.financial-law
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Firebird

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

fish finger

vr.tr.fish-finger
Physical world and living systems PHY.MAT
Thing RegistryResearch draft

fission

vr.tr.fission

Let an agent explain biological fission, relay types, mechanisms, examples and implications for growth from microbiology and biology sources, describe the named forms, and disting…

Activities and processes ACT.PRC Card completeness 94%
Thing RegistryGenerated draft

five Ws

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

flageolet

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

fleece

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

flexor carpi ulnaris muscle

vr.tr.flexor-carpi-ulnaris-muscle
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

flintlock

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

floodgate

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

Fontina PDO

vr.tr.fontina-pdo
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

food steamer

vr.tr.food-steamer
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ford Fusion Europe

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

forecastle

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

form

vr.tr.form-2

an arrangement of the elements in a composition or discourse

Information and virtual systems INF.MED
Thing RegistryGenerated draft

fossil water

vr.tr.fossil-water
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

found footage film

vr.tr.found-footage-film
Activities and processes ACT.ACT
Thing RegistryGenerated draft

foundation

vr.tr.foundation-q1418455
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

fourth

vr.tr.fourth

Let an agent explain the musical fourth, relay its qualities and role from music-theory sources, describe the qualities its aliases name, and distinguish the interval from other i…

Cross-cutting context XCT.TME Card completeness 94%
Thing RegistryGenerated draft

fovea centralis

vr.tr.fovea-centralis
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

France women's national basketball team

vr.tr.france-women-s-national-basketball-team
Society, people and institutions SOC.ORG