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

extension

vr.tr.extension-q457875
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Extensor expansion

vr.tr.extensor-expansion
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

external causes of illness and death

vr.tr.external-causes-of-illness-and-death
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

external nasal nerve

vr.tr.external-nasal-nerve
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

External pudendal artery

vr.tr.external-pudendal-artery
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

external rotation

vr.tr.external-rotation
Activities and processes ACT.ACT
Thing RegistryGenerated draft

external storage

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

extracellular region

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

extraction

vr.tr.extraction-q2043114
Activities and processes ACT.PRC
Thing RegistryGenerated draft

eyeball

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

eyelid glue

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

eylettersite

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

eztlite

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

F-15599

vr.tr.f-15599
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

F-2

vr.tr.f-2
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

F2

vr.tr.f2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

F8A1

vr.tr.f8a1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAB-1500 M-54

vr.tr.fab-1500-m-54
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

face in hole board

vr.tr.face-in-hole-board
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

face mask

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

facial lymph nodes

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

faciocardiorenal syndrome

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

factor

vr.tr.factor-q3344463
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

factor of automorphy

vr.tr.factor-of-automorphy
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

facultative biped

vr.tr.facultative-biped
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

FAD-dependent urate hydroxylase

vr.tr.fad-dependent-urate-hydroxylase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Fah-fah

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

failed back syndrome

vr.tr.failed-back-syndrome
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

failure

vr.tr.failure-person

a person with a record of failing; someone who loses consistently

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Fairchild 42

vr.tr.fairchild-42
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Fairey Primer

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

Faith mission

vr.tr.faith-mission
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Fakhfakhina

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

fall arrest

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

falsity

vr.tr.falsity

the state of being false or untrue

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

FAM107B

vr.tr.fam107b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM114A1

vr.tr.fam114a1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM120C

vr.tr.fam120c
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM149A

vr.tr.fam149a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM156A

vr.tr.fam156a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM162A

vr.tr.fam162a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM167A

vr.tr.fam167a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM170B

vr.tr.fam170b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM185A

vr.tr.fam185a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM186B

vr.tr.fam186b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM193A

vr.tr.fam193a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM221A

vr.tr.fam221a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM221B

vr.tr.fam221b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM227A

vr.tr.fam227a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM43A

vr.tr.fam43a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM50A

vr.tr.fam50a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM76A

vr.tr.fam76a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM78B

vr.tr.fam78b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM83A

vr.tr.fam83a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM83H

vr.tr.fam83h
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

FAM98A

vr.tr.fam98a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

familial partial lipodystrophy

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

family

vr.tr.family-group

primary social group; parents and children

Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

family and consumer science

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

family car

vr.tr.family-car
Physical world and living systems PHY.OBJ