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.

Start new Context WorldHow composing works
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

exudative vitreoretinopathy

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

Ezaa

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

F-15,063

vr.tr.f-15-063
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

F-19

vr.tr.f-19
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

F.1300 Jet Squalus

vr.tr.f-1300-jet-squalus
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

F.K.56

vr.tr.f-k-56
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

F1 in Schools

vr.tr.f1-in-schools
Activities and processes ACT.ACT
Thing RegistryGenerated draft

F11R

vr.tr.f11r
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

F2RL2

vr.tr.f2rl2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

F2RL3

vr.tr.f2rl3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAB-50

vr.tr.fab-50
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FABP1

vr.tr.fabp1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FABP4

vr.tr.fabp4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fabric shaver

vr.tr.fabric-shaver
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

face

vr.tr.face-q1959882

Let an agent describe building faces and facades by orientation, materials, openings, performance and heritage status.

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

facial canal

vr.tr.facial-canal
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

facial cleft

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

facies

vr.tr.facies-q5428578
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

facing

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

FAHD1

vr.tr.fahd1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

failing

vr.tr.failing

a flaw or weak point

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

fair ball

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

fairbankite

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

Fairchild Dornier 428JET

vr.tr.fairchild-dornier-428jet
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fairchild F-46

vr.tr.fairchild-f-46
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fairey G.4/31

vr.tr.fairey-g-4-31
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fairey Ultra-light Helicopter

vr.tr.fairey-ultra-light-helicopter
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fakelaki

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

Falco

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

Falco Xplorer

vr.tr.falco-xplorer
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

fallacy of exclusive premises

vr.tr.fallacy-of-exclusive-premises
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Falling weight deflectometer

vr.tr.falling-weight-deflectometer
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Fallopian tube obstruction

vr.tr.fallopian-tube-obstruction
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

falsehood

vr.tr.falsehood

a false statement

Information and virtual systems INF.MED
Thing RegistryGenerated draft

FAM200A

vr.tr.fam200a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM234A

vr.tr.fam234a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM3C

vr.tr.fam3c
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

familial dysbetalipoproteinemia

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

familiarity

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

family in the United States

vr.tr.family-in-the-united-states
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

family literacy

vr.tr.family-literacy
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Famous-class cutter

vr.tr.famous-class-cutter
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FANCB

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

fanetizole

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

fangchinoline

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

fantasy map

vr.tr.fantasy-map
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Far-Eastern blotting

vr.tr.far-eastern-blotting
Information and virtual systems INF.MED
Thing RegistryResearch draft

fare

vr.tr.fare

Let an agent handle fares by mode, ticket type, concessions, payment and passenger rights.

Society, people and institutions SOC.ECO Card completeness 100%
Thing RegistryGenerated draft

Farman F.140 Super Goliath

vr.tr.farman-f-140-super-goliath
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Farman F.160

vr.tr.farman-f-160
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Farman F.90

vr.tr.farman-f-90
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Farnesol dehydrogenase

vr.tr.farnesol-dehydrogenase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

farnesyltranstransferase

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

Faroese art

vr.tr.faroese-art
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

FARP1

vr.tr.farp1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FARP2

vr.tr.farp2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Farus

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

fascia

vr.tr.fascia-q1078244
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

fashion

vr.tr.fashion

the latest and most admired style in clothes and cosmetics and behavior

Information and virtual systems INF.KNW
Thing RegistryGenerated draft

fashion icon

vr.tr.fashion-icon
Society, people and institutions SOC.PER