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 RegistryGenerated draft

Ipodate sodium

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

ipsdienol

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

ipsilateral

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

ipsissima verba

vr.tr.ipsissima-verba
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

IPT-16 Surubim

vr.tr.ipt-16-surubim
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

iptacopan

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

IPTBO

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

IPTN N2130

vr.tr.iptn-n2130
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

IQGAP2

vr.tr.iqgap2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

IQSEC3

vr.tr.iqsec3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Ir nidachat

vr.tr.ir-nidachat
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

IRAK3

vr.tr.irak3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Irampanel

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

Iranian missile tests

vr.tr.iranian-missile-tests
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Iraqi Canadians

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

IRF2BP2

vr.tr.irf2bp2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Irganox 1098

vr.tr.irganox-1098
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

IRGC

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

Irish Figure Skating Championships

vr.tr.irish-figure-skating-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Irish galley

vr.tr.irish-galley
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Irish Hospitals' Sweepstake

vr.tr.irish-hospitals-sweepstake
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Irish National Road Cycling Championships

vr.tr.irish-national-road-cycling-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Irish National Road Cycling Championships - RR

vr.tr.irish-national-road-cycling-championships-rr
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Iron boride

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

iron compound

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

Iron phthalocyanine

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

iron polymaltose

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

iron ring

vr.tr.iron-ring-q2851448
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

iron tool

vr.tr.iron-tool
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

iron tris(diethyldithiocarbamate)

vr.tr.iron-tris-diethyldithiocarbamate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

iron(II) chlorate

vr.tr.iron-ii-chlorate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

iron(II) tetrafluoroborate

vr.tr.iron-ii-tetrafluoroborate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

iron(III) dichromate

vr.tr.iron-iii-dichromate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

iron(III) perchlorate

vr.tr.iron-iii-perchlorate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

iron-binding proteins

vr.tr.iron-binding-proteins
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

irrelevance

vr.tr.irrelevance
Cross-cutting context XCT.REL
Thing RegistryGenerated draft

irreversible reaction

vr.tr.irreversible-reaction
Activities and processes ACT.PRC
Thing RegistryGenerated draft

irrigation controller

vr.tr.irrigation-controller
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

irrigation system

vr.tr.irrigation-system
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

IRS tax forms

vr.tr.irs-tax-forms
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Isaacs Spitfire

vr.tr.isaacs-spitfire
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Isanzu

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

ischemic hepatitis

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

ischiopatellar dysplasia

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

ischiopubic ramus

vr.tr.ischiopubic-ramus
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ISCOM

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

ISDA Master Agreement

vr.tr.isda-master-agreement
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Isdera Commendatore GT

vr.tr.isdera-commendatore-gt
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

iseite

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

Isethionates

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

Iskra Delta Partner

vr.tr.iskra-delta-partner
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Isla de menorca

vr.tr.isla-de-menorca
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Islam in Curaçao

vr.tr.islam-in-cura-ao
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islam in Guernsey

vr.tr.islam-in-guernsey
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islam in South Ossetia

vr.tr.islam-in-south-ossetia
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islam in the Isle of Man

vr.tr.islam-in-the-isle-of-man
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islamic item

vr.tr.islamic-item
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Islamic library

vr.tr.islamic-library
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Islamic pencil case

vr.tr.islamic-pencil-case
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Island council

vr.tr.island-council
Society, people and institutions SOC.ORG