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

dorsal trigeminal tract

vr.tr.dorsal-trigeminal-tract
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

dorsomedial hypothalamic nucleus

vr.tr.dorsomedial-hypothalamic-nucleus
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Dot

vr.tr.dot-q116873357
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

dot

vr.tr.dot-q3393311
Information and virtual systems INF.MED
Thing RegistryGenerated draft

DOTAM

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

Doterel-class screw sloop

vr.tr.doterel-class-screw-sloop
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Dothan

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

dotinurad

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

double angle formula

vr.tr.double-angle-formula
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Double buddy

vr.tr.double-buddy
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

double diode triode

vr.tr.double-diode-triode
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Double eyelids

vr.tr.double-eyelids
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

double urethra

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

double-decker bridge

vr.tr.double-decker-bridge
Physical world and living systems PHY.BLT
Thing RegistryGenerated draft

double-strand break

vr.tr.double-strand-break
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Doubleheader

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

doublet (lapidary)

vr.tr.doublet-lapidary
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

doughnut phenomenon

vr.tr.doughnut-phenomenon
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Douglas A-4 Skyhawk in Indonesian service

vr.tr.douglas-a-4-skyhawk-in-indonesian-service
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Douglas Ferreira

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

Douglas R4D-8/C-117D

vr.tr.douglas-r4d-8-c-117d
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Doune Hillclimb

vr.tr.doune-hillclimb
Activities and processes ACT.EVT
Thing RegistryGenerated draft

dousing

vr.tr.dousing-q16682069
Activities and processes ACT.ACT
Thing RegistryGenerated draft

DOVID

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

downstream

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

doxorubicin hydrochloride

vr.tr.doxorubicin-hydrochloride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Doyen of the Diplomatic Corps

vr.tr.doyen-of-the-diplomatic-corps
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Doyenné

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

Doyle O-2 Oriole

vr.tr.doyle-o-2-oriole
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPCD

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

DPF3

vr.tr.dpf3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPH2

vr.tr.dph2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPH3

vr.tr.dph3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPH6

vr.tr.dph6
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPH7

vr.tr.dph7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPP3

vr.tr.dpp3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPP7

vr.tr.dpp7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPP8

vr.tr.dpp8
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPPA4

vr.tr.dppa4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPPA5

vr.tr.dppa5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPRX

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

DPY19L1

vr.tr.dpy19l1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPY19L3

vr.tr.dpy19l3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPY19L4

vr.tr.dpy19l4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DPY30

vr.tr.dpy30
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Dpysl5

vr.tr.dpysl5-q18261507
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DQX1

vr.tr.dqx1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR 135 046 and 135 047

vr.tr.dr-135-046-and-135-047
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Class 188.3

vr.tr.dr-class-188-3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Class ORT 137.7

vr.tr.dr-class-ort-137-7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Class SKL 24

vr.tr.dr-class-skl-24
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Class SKL 25

vr.tr.dr-class-skl-25
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Class SKL 26

vr.tr.dr-class-skl-26
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Class VT 4.12

vr.tr.dr-class-vt-4-12
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DR Congo national road cycling championships

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

drafting

vr.tr.drafting-q266870
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Drafting place of the 1954 Constitution of China

vr.tr.drafting-place-of-the-1954-constitution-of-china
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Drag boat racing

vr.tr.drag-boat-racing
Activities and processes ACT.ACT
Thing RegistryGenerated draft

drag route

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

dragocin

vr.tr.dragocin
Physical world and living systems PHY.MAT