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.
206 104 meta-models Priority first
Thing RegistryGenerated draft

3,4-dihydro-2H-pyran

vr.tr.3-4-dihydro-2h-pyran
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3,4-dihydroxybenzoic acid

vr.tr.3-4-dihydroxybenzoic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3,4-methylenedioxyphenol

vr.tr.3-4-methylenedioxyphenol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-aminophenol

vr.tr.3-aminophenol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-methylbut-2-en-1-ol

vr.tr.3-methylbut-2-en-1-ol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3M6 Shmel

vr.tr.3m6-shmel
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

4,4'-sulfonyldiphenol

vr.tr.4-4-sulfonyldiphenol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

4-aminobiphenyl

vr.tr.4-aminobiphenyl
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

4-aminophenyl arsonic acid

vr.tr.4-aminophenyl-arsonic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

4-chloroaniline

vr.tr.4-chloroaniline
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

4-Chloronitrobenzene

vr.tr.4-chloronitrobenzene
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

4-dimethylaminopyridine

vr.tr.4-dimethylaminopyridine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

4-hydroxybenzaldehyde

vr.tr.4-hydroxybenzaldehyde
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

5-(hydroxymethyl)cytosine

vr.tr.5-hydroxymethyl-cytosine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

6.8 mm Remington SPC

vr.tr.6-8-mm-remington-spc
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

8-track tape

vr.tr.8-track-tape
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

A-222 Bereg

vr.tr.a-222-bereg
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

AAA protocol

vr.tr.aaa-protocol
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Abaknon

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

abzyme

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

Acacia pennata

vr.tr.acacia-pennata
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

academic rank

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

acalculia

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

acephate

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

acetonedicarboxylic acid

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

acetonylacetone

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

acetyl iodide

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

acetylide

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

achlorhydria

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

acquisition

vr.tr.acquisition

the act of contracting or assuming or acquiring possession of something

Activities and processes ACT.ACT
Thing RegistryGenerated draft

acromioclavicular joint

vr.tr.acromioclavicular-joint
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Acting President of the United States

vr.tr.acting-president-of-the-united-states
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

active radar homing

vr.tr.active-radar-homing
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

adefovir

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

Adelaide International

vr.tr.adelaide-international
Activities and processes ACT.ACT
Thing RegistryGenerated draft

adenovirus infection

vr.tr.adenovirus-infection
Cross-cutting context XCT.QLT
Thing RegistryResearch draft

administrative territorial entity of Colombia

vr.tr.administrative-territorial-entity-of-colombia

Let an agent explain the administrative divisions of Colombia, relay the hierarchy of departments, districts, municipalities, subregions, localities and neighbourhoods from offici…

Physical world and living systems PHY.PLC Card completeness 100%
Thing RegistryResearch draft

administrative territorial entity of East Timor

vr.tr.administrative-territorial-entity-of-east-timor

Let an agent explain Timor-Leste s administrative divisions, relay tiers, history and decentralisation from government and development sources, describe the named units, and disti…

Physical world and living systems PHY.PLC Card completeness 100%
Thing RegistryGenerated draft

administrative territorial entity of Iraq

vr.tr.administrative-territorial-entity-of-iraq
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

administrative territorial entity of Liberia

vr.tr.administrative-territorial-entity-of-liberia
Physical world and living systems PHY.PLC
Thing RegistryResearch draft

administrative territorial entity of Mongolia

vr.tr.administrative-territorial-entity-of-mongolia

Let an agent explain administrative divisions of Mongolia, relay hierarchy, names and governance from official and geographic sources, describe the named units, and distinguish th…

Physical world and living systems PHY.PLC Card completeness 100%
Thing RegistryGenerated draft

administrative territorial entity of Montenegro

vr.tr.administrative-territorial-entity-of-montenegro
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

administrative territorial entity of Saudi Arabia

vr.tr.administrative-territorial-entity-of-saudi-arabia
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

administrative territorial entity of Slovenia

vr.tr.administrative-territorial-entity-of-slovenia
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

administrative territorial entity of the Democratic Republic of the Congo

vr.tr.administrative-territorial-entity-of-the-democratic-republic
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

administrative territorial entity of Tonga

vr.tr.administrative-territorial-entity-of-tonga
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

aducanumab

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

adularia

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

adumu

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

adventitia

vr.tr.adventitia
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

advocate

vr.tr.advocate
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Aero 45

vr.tr.aero-45
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Afghan mujahideen

vr.tr.afghan-mujahideen
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

agaric

vr.tr.agaric
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

agenesis

vr.tr.agenesis

Let an agent explain agenesis and its forms in general terms, distinguish it from related developmental terms, describe diagnosis and care as documented by medical sources, and ro…

Activities and processes ACT.PRC Card completeness 100%
Thing RegistryGenerated draft

agriculture in Iran

vr.tr.agriculture-in-iran
Activities and processes ACT.ACT
Thing RegistryGenerated draft

air-cooled engine

vr.tr.air-cooled-engine
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

AirPods Max

vr.tr.airpods-max
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Akhvakh people

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

Alaska-class cruiser

vr.tr.alaska-class-cruiser
Physical world and living systems PHY.OBJ