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.
206 155 meta-models Priority first
Thing RegistryGenerated draft

forum

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

fosbretabulin

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

fossa for lacrimal sac

vr.tr.fossa-for-lacrimal-sac
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

fossil preparation

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

foster child

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

Fosters Professional

vr.tr.fosters-professional
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Foton Midi

vr.tr.foton-midi
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Foton MP-X

vr.tr.foton-mp-x
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Foton Xiangling V

vr.tr.foton-xiangling-v
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fouga CM.88 Gemeaux

vr.tr.fouga-cm-88-gemeaux
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

foundation

vr.tr.foundation-group

an institution supported by an endowment

Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

fountain pen ink

vr.tr.fountain-pen-ink
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fountain pen ink cartridge

vr.tr.fountain-pen-ink-cartridge
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Four Herbs Soup

vr.tr.four-herbs-soup
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Fournier RF-9

vr.tr.fournier-rf-9
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fourpence

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

fourth Advent Sunday

vr.tr.fourth-advent-sunday
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

Fourth File Rook

vr.tr.fourth-file-rook
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

foveola

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

fowlpox

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

fox

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

FOXA1

vr.tr.foxa1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FOXA3

vr.tr.foxa3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FOXB1

vr.tr.foxb1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FOXD4L6

vr.tr.foxd4l6
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FOXI3

vr.tr.foxi3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FOXJ1

vr.tr.foxj1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FP.2

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

FPGT

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

FPR2

vr.tr.fpr2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fracture of fibula

vr.tr.fracture-of-fibula
Activities and processes ACT.ACT
Thing RegistryGenerated draft

fragmentation

vr.tr.fragmentation-q3080345
Activities and processes ACT.PRC
Thing RegistryGenerated draft

fragmentation bomb

vr.tr.fragmentation-bomb
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Frakefamide

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

France national youth football team

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

franciscanite

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

Frankfurt P-class tram

vr.tr.frankfurt-p-class-tram
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

frankhawthorneite

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

Frank–Ter Haar syndrome

vr.tr.frank-ter-haar-syndrome
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

franzinite

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

fredrikssonite

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

free group action

vr.tr.free-group-action
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

free-bass system

vr.tr.free-bass-system
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

freedite

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

freeze fracturing

vr.tr.freeze-fracturing
Activities and processes ACT.ACT
Thing RegistryGenerated draft

freezing

vr.tr.freezing-q11838314
Activities and processes ACT.PRC
Thing RegistryGenerated draft

freginat

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

French as a foreign language

vr.tr.french-as-a-foreign-language
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

French landscape garden

vr.tr.french-landscape-garden
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

French masters degree

vr.tr.french-masters-degree
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

freshwater bivalve

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

FRG1

vr.tr.frg1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fricke dosemeter

vr.tr.fricke-dosemeter
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

friedrichbeckeite

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

Friedrichshafen FF.34

vr.tr.friedrichshafen-ff-34
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Friedrichshafen FF.54

vr.tr.friedrichshafen-ff-54
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Frisian eagle

vr.tr.frisian-eagle
Information and virtual systems INF.MED
Thing RegistryGenerated draft

FRMPD2

vr.tr.frmpd2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FRMPD3

vr.tr.frmpd3
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

front

vr.tr.front-phenomenon

Let an agent handle weather fronts by type, symbols, associated weather and forecasting.

Physical world and living systems PHY.FLW Card completeness 100%