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

Ovarian plexus

vr.tr.ovarian-plexus
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

overhead line mast

vr.tr.overhead-line-mast
Physical world and living systems PHY.BLT
Thing RegistryGenerated draft

overite

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

overlapping circles grid

vr.tr.overlapping-circles-grid
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

overlord

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

Overseas Chinese Schools

vr.tr.overseas-chinese-schools
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

overspeed

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

ovicide

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

Oviductin

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

ovothiol A

vr.tr.ovothiol-a
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ox and donkey

vr.tr.ox-and-donkey
Information and virtual systems INF.MED
Thing RegistryGenerated draft

OXA1L

vr.tr.oxa1l
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

oxalate oxidoreductase

vr.tr.oxalate-oxidoreductase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

oxanamide

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

oxaphosphetane

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

oxatriquinacene

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

oxazepine

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

Oxazosulfyl

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

Oxepin-CoA hydrolase

vr.tr.oxepin-coa-hydrolase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Oxfordshire County Council election

vr.tr.oxfordshire-county-council-election
Activities and processes ACT.ACT
Thing RegistryGenerated draft

oxime V

vr.tr.oxime-v
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

oxo-mangani-leakeite

vr.tr.oxo-mangani-leakeite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

oxovitisin A

vr.tr.oxovitisin-a
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

oxykinoshitalite

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

oxyphil cells

vr.tr.oxyphil-cells
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Oxytalan

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

Oxytocin/ergometrine

vr.tr.oxytocin-ergometrine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

oyster bar

vr.tr.oyster-bar
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

oysters en brochette

vr.tr.oysters-en-brochette
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Oyumi kubō

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

Ozanezumab

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

Ozoralizumab

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

P-166

vr.tr.p-166
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P-70 radar

vr.tr.p-70-radar
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

p-nitroso-N,N-dimethylaniline

vr.tr.p-nitroso-n-n-dimethylaniline
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

p-quaterphenyl

vr.tr.p-quaterphenyl
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

P1-185

vr.tr.p1-185
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

P21-class inshore patrol vessel

vr.tr.p21-class-inshore-patrol-vessel
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P2RX2

vr.tr.p2rx2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P2RX5

vr.tr.p2rx5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P2RX7

vr.tr.p2rx7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P3H3

vr.tr.p3h3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Paalson Type 1

vr.tr.paalson-type-1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

paarite

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

PABPC4L

vr.tr.pabpc4l
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

PABPC5

vr.tr.pabpc5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

PAC-1

vr.tr.pac-1
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Pacak–Zhuang syndrome

vr.tr.pacak-zhuang-syndrome
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

pachymic acid

vr.tr.pachymic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

package tracking

vr.tr.package-tracking
Activities and processes ACT.ACT
Thing RegistryGenerated draft

packaging-free shop

vr.tr.packaging-free-shop
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Packard 1A-1500

vr.tr.packard-1a-1500
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Packard-Bentley

vr.tr.packard-bentley
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Paco paco

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

PACSIN1

vr.tr.pacsin1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

padded envelope

vr.tr.padded-envelope
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Paddraccio

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

page cache

vr.tr.page-cache
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Page kidney

vr.tr.page-kidney
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

PAGE2B

vr.tr.page2b
Physical world and living systems PHY.OBJ