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

administrative territorial entity of Oman

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

administrative territorial entity of Trinidad and Tobago

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

administrative territorial entity of Yemen

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

ADP-ribosylation

vr.tr.adp-ribosylation
Activities and processes ACT.PRC
Thing RegistryGenerated draft

adult-onset Still's disease

vr.tr.adult-onset-still-s-disease
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

adulterant

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

aenigmatite

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

aflibercept

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

African Men's Handball Championship

vr.tr.african-men-s-handball-championship
Activities and processes ACT.EVT
Thing RegistryGenerated draft

African tick-bite fever

vr.tr.african-tick-bite-fever
Activities and processes ACT.PRC
Thing RegistryGenerated draft

afritada

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

aggressive inline skating

vr.tr.aggressive-inline-skating
Activities and processes ACT.ACT
Thing RegistryGenerated draft

AGM-129 ACM

vr.tr.agm-129-acm
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

agreement

vr.tr.agreement

Let an agent explain agreements, relay kinds, legal status and processes from legal and international relations sources in general terms, describe the kinds the registry aliases n…

Information and virtual systems INF.MED Card completeness 100%
Thing RegistryGenerated draft

ahead-of-time compilation

vr.tr.ahead-of-time-compilation
Activities and processes ACT.ACT
Thing RegistryGenerated draft

aheylite

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

AI-complete

vr.tr.ai-complete
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Aicardi syndrome

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

air compressor

vr.tr.air-compressor
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

air-supported structure

vr.tr.air-supported-structure

Let an agent explain air-supported structures and how they work, relay design, materials and uses from architectural and engineering sources, describe history and notable examples…

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

airplane with 3 jet engines

vr.tr.airplane-with-3-jet-engines
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ajië

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

Aka-Kora

vr.tr.aka-kora
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Akim

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

Akritai

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

Al-Battoulah

vr.tr.al-battoulah
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

alghoza

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

All-time Paralympic Games medal table

vr.tr.all-time-paralympic-games-medal-table
Information and virtual systems INF.MED
Thing RegistryGenerated draft

allied health profession

vr.tr.allied-health-profession
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Almaty Open

vr.tr.almaty-open
Activities and processes ACT.ACT
Thing RegistryGenerated draft

alphenal

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

Alter Real

vr.tr.alter-real
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

aluminium chlorohydrate

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

Aluminium diboride

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

aluminum acetate

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

aluminum selenide

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

amatonormativity

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

ambrein

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

ambrotype

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

AMC 35

vr.tr.amc-35
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

AMD EPYC

vr.tr.amd-epyc
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

AMD PowerNow!

vr.tr.amd-powernow

Let an agent explain AMD PowerNow! and how dynamic frequency scaling works, relay its history and operating system support from public documentation, and distinguish it from relat…

Cross-cutting context XCT.QTY Card completeness 100%
Thing RegistryGenerated draft

amidases

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

amifampridine

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

amino acid synthesis

vr.tr.amino-acid-synthesis
Activities and processes ACT.PRC
Thing RegistryGenerated draft

ammonium benzoate

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

ammonium chromate

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

ammonium sulfamate

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

AMP-activated protein kinases

vr.tr.amp-activated-protein-kinases
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ampallang

vr.tr.ampallang
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

amphenicols

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

anapaite

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

anaplasmosis

vr.tr.anaplasmosis
Activities and processes ACT.PRC
Thing RegistryResearch draft

ancestral shrine

vr.tr.ancestral-shrine

Let an agent describe ancestral shrines and their kinds neutrally, explain their architecture and ritual use with attribution to the traditions and to scholarship, relay heritage …

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

anchovy

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

anhidrosis

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

anilinium chloride

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

animation

vr.tr.animation-attribute

quality of being active or spirited or alive and vigorous

Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

anisette

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

Anishinaabe

vr.tr.anishinaabe
Society, people and institutions SOC.PER