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.

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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

national responses to the COVID-19 pandemic

vr.tr.national-responses-to-the-covid-19-pandemic
Information and virtual systems INF.MED
Thing RegistryGenerated draft

National security letter

vr.tr.national-security-letter
Information and virtual systems INF.MED
Thing RegistryGenerated draft

natrodufrénite

vr.tr.natrodufr-nite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

natrouranospinite

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

natural levee

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

natural neuroactive substance

vr.tr.natural-neuroactive-substance
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

nautical science

vr.tr.nautical-science
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

NAV1

vr.tr.nav1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NAXE

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

Naxian marble

vr.tr.naxian-marble
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

NBEAL2

vr.tr.nbeal2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NBOMe-2C-D

vr.tr.nbome-2c-d
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

NBPF10

vr.tr.nbpf10
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NBPF15

vr.tr.nbpf15
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCAN

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

NCAPD2

vr.tr.ncapd2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCAPD3

vr.tr.ncapd3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCAPG

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

NCAPG2

vr.tr.ncapg2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCAPH2

vr.tr.ncaph2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCDN

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

NCF1

vr.tr.ncf1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCF2

vr.tr.ncf2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

NCLN

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

NCOA7

vr.tr.ncoa7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ndali

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

Ndamba

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

NDE1

vr.tr.nde1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ndo

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

NDP

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

Neapolitan baroque art

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

Necrons

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

necrotizing sialometaplasia

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

NEDD4

vr.tr.nedd4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

needlecase

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

NEFH

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

NEFL

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

neighbor

vr.tr.neighbor-q3924150
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Nekgini

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

NEO1

vr.tr.neo1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

neodymium oxalate

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

neodymium perchlorate

vr.tr.neodymium-perchlorate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

neodymium(II) bromide

vr.tr.neodymium-ii-bromide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

neodymium(III) phosphate

vr.tr.neodymium-iii-phosphate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

neodymium(III) vanadate

vr.tr.neodymium-iii-vanadate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Neomogroside

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

neonatal alloimmune thrombocytopenia

vr.tr.neonatal-alloimmune-thrombocytopenia
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

neopentyl glycol diglycidyl ether

vr.tr.neopentyl-glycol-diglycidyl-ether
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Neopentyllithium

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

neotraditional country

vr.tr.neotraditional-country
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Nepalese painting

vr.tr.nepalese-painting
Activities and processes ACT.ACT
Thing RegistryGenerated draft

nepicastat

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

nepinalone

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

Neptune-class second-rate ship of the line

vr.tr.neptune-class-second-rate-ship-of-the-line
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

neptunium silicide

vr.tr.neptunium-silicide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

nerikomi

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

nerve sheath neoplasms

vr.tr.nerve-sheath-neoplasms
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

nerve to quadratus femoris

vr.tr.nerve-to-quadratus-femoris
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

nerve to the stapedius

vr.tr.nerve-to-the-stapedius
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

NES Advantage

vr.tr.nes-advantage
Physical world and living systems PHY.OBJ