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

100,000 yen coin

vr.tr.100-000-yen-coin

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

102 mm 60 caliber Pattern 1911

vr.tr.102-mm-60-caliber-pattern-1911

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

12 cm Kanone M 80

vr.tr.12-cm-kanone-m-80

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

120mm 45 caliber Pattern 1892

vr.tr.120mm-45-caliber-pattern-1892

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

122 mm howitzer M1910

vr.tr.122-mm-howitzer-m1910

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

12alpha-hydroxysteroid dehydrogenase

vr.tr.12alpha-hydroxysteroid-dehydrogenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

12AT7

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

12beta-hydroxysteroid dehydrogenase

vr.tr.12beta-hydroxysteroid-dehydrogenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

14 Infantry Regiment of the Austro-Hungarian Empire

vr.tr.14-infantry-regiment-of-the-austro-hungarian-empire

Society, people and institutions SOC.ORG

Thing RegistryGenerated draft

14-ethoxymetopon

vr.tr.14-ethoxymetopon

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

15,16-dihydrobiliverdin:ferredoxin oxidoreductase

vr.tr.15-16-dihydrobiliverdin-ferredoxin-oxidoreductase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

15-hydroxyicosatetraenoate dehydrogenase

vr.tr.15-hydroxyicosatetraenoate-dehydrogenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

15-hydroxyprostaglandin dehydrogenase (NADP+)

vr.tr.15-hydroxyprostaglandin-dehydrogenase-nadp

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

15-hydroxyprostaglandin-I dehydrogenase (NADP+)

vr.tr.15-hydroxyprostaglandin-i-dehydrogenase-nadp

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

16-alpha-hydroxysteroid dehydrogenase

vr.tr.16-alpha-hydroxysteroid-dehydrogenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

16-hydroxypalmitic acid

vr.tr.16-hydroxypalmitic-acid

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

16-O-Methylcafestol

vr.tr.16-o-methylcafestol

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

16α-hydroxyestrone

vr.tr.16-hydroxyestrone

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

1700–1750 in Western fashion

vr.tr.1700-1750-in-western-fashion

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

17α/β-estradiol

vr.tr.17-estradiol-q12415847

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

19-norandrostenedione

vr.tr.19-norandrostenedione

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

1910s in Western fashion

vr.tr.1910s-in-western-fashion

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

1945–1960 in Western fashion

vr.tr.1945-1960-in-western-fashion

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

1970s in fashion

vr.tr.1970s-in-fashion

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

1988 Giro d'Italia Femminile

vr.tr.1988-giro-d-italia-femminile

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1995 European Road Championships

vr.tr.1995-european-road-championships

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1995 Giro d'Italia Femminile

vr.tr.1995-giro-d-italia-femminile

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1996 European Road Championships

vr.tr.1996-european-road-championships

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1996 Giro d'Italia Femminile

vr.tr.1996-giro-d-italia-femminile

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1997 Giro d'Italia Femminile

vr.tr.1997-giro-d-italia-femminile

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1998 European Road Championships

vr.tr.1998-european-road-championships

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1998 French regional elections

vr.tr.1998-french-regional-elections

Activities and processes ACT.ACT

Thing RegistryGenerated draft

1998 Giro d'Italia Femminile

vr.tr.1998-giro-d-italia-femminile

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1999 Giro d'Italia Femminile

vr.tr.1999-giro-d-italia-femminile

Activities and processes ACT.EVT

Thing RegistryGenerated draft

1beta-methylseleno-N-acetyl-D-galactosamine

vr.tr.1beta-methylseleno-n-acetyl-d-galactosamine

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

1T-LSD

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2 baht coin

vr.tr.2-baht-coin

Physical world and living systems PHY.OBJ

Thing RegistryGenerated draft

2'-Acetoxycocaine

vr.tr.2-acetoxycocaine

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2'-deoxymugineic-acid 2'-dioxygenase

vr.tr.2-deoxymugineic-acid-2-dioxygenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2'-hydroxydaidzein reductase

vr.tr.2-hydroxydaidzein-reductase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,2'-Azobis(2-amidinopropane) dihydrochloride

vr.tr.2-2-azobis-2-amidinopropane-dihydrochloride

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,2'-bis(2-indenyl) biphenyl

vr.tr.2-2-bis-2-indenyl-biphenyl

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,2'-bithiophene

vr.tr.2-2-bithiophene

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,2-dibromopropane

vr.tr.2-2-dibromopropane

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,2-difluoro-1,1,1,2-tetrachloroethane

vr.tr.2-2-difluoro-1-1-1-2-tetrachloroethane

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3,3,3-tetrafluoro-2-(heptafluoropropoxy)propanoic acid

vr.tr.2-3-3-3-tetrafluoro-2-heptafluoropropoxy-propanoic-acid

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3,4,5-tetrachlorophenol

vr.tr.2-3-4-5-tetrachlorophenol

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3,5,6-tetrachlorophenol

vr.tr.2-3-5-6-tetrachlorophenol

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3,7,8-tetrachlorodibenzofuran

vr.tr.2-3-7-8-tetrachlorodibenzofuran

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-(S)-hexahydroxydiphenoyl-D-glucose

vr.tr.2-3-s-hexahydroxydiphenoyl-d-glucose

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-dichlorobuta-1,3-diene

vr.tr.2-3-dichlorobuta-1-3-diene

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-dihydro-2,3-dihydroxybenzoate dehydrogenase

vr.tr.2-3-dihydro-2-3-dihydroxybenzoate-dehydrogenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-dihydroxy-2,3-dihydro-p-cumate dehydrogenase

vr.tr.2-3-dihydroxy-2-3-dihydro-p-cumate-dehydrogenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-dihydroxybenzoate 2,3-dioxygenase

vr.tr.2-3-dihydroxybenzoate-2-3-dioxygenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-dihydroxybenzoate 3,4-dioxygenase

vr.tr.2-3-dihydroxybenzoate-3-4-dioxygenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-dihydroxyindole 2,3-dioxygenase

vr.tr.2-3-dihydroxyindole-2-3-dioxygenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,3-sigmatropic rearrangement

vr.tr.2-3-sigmatropic-rearrangement

Activities and processes ACT.PRC

Thing RegistryGenerated draft

2,4'-dihydroxyacetophenone dioxygenase

vr.tr.2-4-dihydroxyacetophenone-dioxygenase

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,4,6-tri-tert-butylphenol

vr.tr.2-4-6-tri-tert-butylphenol

Physical world and living systems PHY.MAT

Thing RegistryGenerated draft

2,4,6-triaminopyrimidine

vr.tr.2-4-6-triaminopyrimidine

Physical world and living systems PHY.MAT