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.
206 155 meta-models Priority first
Thing RegistryResearch draft

chair

vr.tr.chair-q1363750

Let an agent treat an academic chair as a post that persists while holders change, with a funder, a field and conditions of appointment.

Cross-cutting context XCT.QLT Card completeness 100%
Thing RegistryResearch draft

chalconoid

vr.tr.chalconoid

Let an agent describe chalconoids chemically, their occurrence and biosynthesis, and summarise research status without unsupported health claims.

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

Chalupa

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

Chamba Leko

vr.tr.chamba-leko
Information and virtual systems INF.MED
Thing RegistryGenerated draft

chambered cairn

vr.tr.chambered-cairn
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Chambord

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

Chamissoa altissima

vr.tr.chamissoa-altissima
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

champ

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

chari dance

vr.tr.chari-dance
Activities and processes ACT.ACT
Thing RegistryGenerated draft

chart

vr.tr.chart

a visual display of information

Information and virtual systems INF.MED
Thing RegistryGenerated draft

chelidonic acid

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

chelidonine

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

Chholiya

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

Chiang Mai Initiative

vr.tr.chiang-mai-initiative
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

chicha morada

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

chicken

vr.tr.chicken

a domestic fowl bred for flesh or eggs; believed to have been developed from the red jungle fowl

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

chicken fried steak

vr.tr.chicken-fried-steak
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

chief digital officer

vr.tr.chief-digital-officer
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Chief of Staff of the French Army

vr.tr.chief-of-staff-of-the-french-army
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

chief petty officer

vr.tr.chief-petty-officer
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

chigiriki

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

child sponsorship

vr.tr.child-sponsorship
Activities and processes ACT.ACT
Thing RegistryGenerated draft

China Railway CRH2

vr.tr.china-railway-crh2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

China Railway CRH3

vr.tr.china-railway-crh3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Chinese magic mirror

vr.tr.chinese-magic-mirror
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Chinese New Zealanders

vr.tr.chinese-new-zealanders
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Chinese steamed eggs

vr.tr.chinese-steamed-eggs
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Chinilpa

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

chip

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

chloranilic acid

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

chlorendic acid

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

chlorethoxyfos

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

chlorodehydromethyltestosterone

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

Chloroflexia

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

chlorophyll f

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

chlorosilane

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

Chocolate con churros

vr.tr.chocolate-con-churros
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

chocolate letter

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

choledochal cyst

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

Choleretic

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

chonguri

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

Choorrillanaz

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

Chorotega

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

chosen-ciphertext attack

vr.tr.chosen-ciphertext-attack
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Christianity in Oman

vr.tr.christianity-in-oman
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Christianity in Yemen

vr.tr.christianity-in-yemen
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Christmas carp

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

Christocentrism

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

chromane

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

Chromo domain

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

chultun

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

chutney music

vr.tr.chutney-music
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Chạo tôm

vr.tr.ch-o-t-m
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Chứt people

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

ciliary process

vr.tr.ciliary-process
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

circle route

vr.tr.circle-route

Let an agent explain circle routes, relay design, operational challenges and notable examples from transport planning and operator sources, and distinguish circle routes from radi…

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

Circuit des Ardennes

vr.tr.circuit-des-ardennes
Activities and processes ACT.EVT
Thing RegistryGenerated draft

circuit training

vr.tr.circuit-training
Activities and processes ACT.ACT
Thing RegistryGenerated draft

cisterna chyli

vr.tr.cisterna-chyli
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Citroën Basalt

vr.tr.citro-n-basalt
Physical world and living systems PHY.OBJ