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

IRF6

vr.tr.irf6
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

iridium disulfide

vr.tr.iridium-disulfide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

IRIS

vr.tr.iris-q10859784
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Irish lace

vr.tr.irish-lace
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Irish Open

vr.tr.irish-open
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Irish Open Badminton Championships

vr.tr.irish-open-badminton-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Iron Ring

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

iron(I) hydride

vr.tr.iron-i-hydride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

iron(II) selenide

vr.tr.iron-ii-selenide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Iron-cytochrome-c reductase

vr.tr.iron-cytochrome-c-reductase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

irone

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

irregular mare patch

vr.tr.irregular-mare-patch
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

irrigation

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

Ischiofemoral ligament

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

ISG20

vr.tr.isg20
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Islam in Monaco

vr.tr.islam-in-monaco
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islam in the Cayman Islands

vr.tr.islam-in-the-cayman-islands
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islam in the Cook Islands

vr.tr.islam-in-the-cook-islands
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islam in the Netherlands Antilles

vr.tr.islam-in-the-netherlands-antilles
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islamic Religious Community of Macedonia

vr.tr.islamic-religious-community-of-macedonia
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

ISO/TR 11941

vr.tr.iso-tr-11941
Activities and processes ACT.ACT
Thing RegistryGenerated draft

isobutanoyl chloride

vr.tr.isobutanoyl-chloride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isobutylidenediurea

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

isochorismic acid

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

isochrone map

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

Isocoproporphyrin

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

isoferulic acid

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

isofraxidin

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

isolueshite

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

isomethadone

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

isoorientin

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

Isopenicillin-N synthase

vr.tr.isopenicillin-n-synthase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isopentyl formate

vr.tr.isopentyl-formate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isopimaric acid

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

isopropanol dehydrogenase (NADP+)

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

isoquinoline alkaloid

vr.tr.isoquinoline-alkaloid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isorhapontigenin

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

Isotta Fraschini Tipo KM

vr.tr.isotta-fraschini-tipo-km
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

isoxaflutole

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

isoxazoline

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

isoxicam

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

Israeli Americans

vr.tr.israeli-americans
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Israeli National Road Cycling Championships

vr.tr.israeli-national-road-cycling-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Israeli Naval Academy

vr.tr.israeli-naval-academy
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ISSF shooting event

vr.tr.issf-shooting-event
Activities and processes ACT.ACT
Thing RegistryGenerated draft

IST1

vr.tr.ist1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Italian Figure Skating Championships

vr.tr.italian-figure-skating-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Italian military sports bodies

vr.tr.italian-military-sports-bodies
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Italian penal code

vr.tr.italian-penal-code
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

item

vr.tr.item

a distinct part that can be specified separately in a group of things that could be enumerated on a list

Information and virtual systems INF.MED
Thing RegistryGenerated draft

ITGA7

vr.tr.itga7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITGB7

vr.tr.itgb7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITIH1

vr.tr.itih1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITIH2

vr.tr.itih2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITIH3

vr.tr.itih3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITM2C

vr.tr.itm2c
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITPK1

vr.tr.itpk1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITPR1

vr.tr.itpr1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITPRID2

vr.tr.itprid2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

itramin tosylate

vr.tr.itramin-tosylate
Physical world and living systems PHY.MAT