Specification catalogue

Find the structure your AI needs.

A live registry of versioned meta-model specifications. 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.
205 981 meta-models Priority first
Thing RegistryGenerated draft

LT-35

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

luminol

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

Lunar Roving Vehicle

vr.tr.lunar-roving-vehicle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

M134 Minigun

vr.tr.m134-minigun
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

macrolides

vr.tr.macrolides

Let an agent explain macrolides, relay chemistry, mechanisms, uses, side effects and resistance from pharmacology sources in general terms, route medicine questions to pharmacists…

Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

magnetostriction

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

main diagonal

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

major histocompatibility complex

vr.tr.major-histocompatibility-complex
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Malta in the Eurovision Song Contest

vr.tr.malta-in-the-eurovision-song-contest
Activities and processes ACT.ACT
Thing RegistryGenerated draft

mastectomy

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

Mayor of London

vr.tr.mayor-of-london
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

media player software

vr.tr.media-player-software
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

medieval cuisine

vr.tr.medieval-cuisine
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

membrane protein

vr.tr.membrane-protein
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

memory address

vr.tr.memory-address
Information and virtual systems INF.MED
Thing RegistryGenerated draft

mendicant order

vr.tr.mendicant-order
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

meningococcal vaccine

vr.tr.meningococcal-vaccine
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

mercuric chloride

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

mercury(II) oxide

vr.tr.mercury-ii-oxide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

metalanguage

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

methyl bromide

vr.tr.methyl-bromide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

micro-electromechanical systems

vr.tr.micro-electromechanical-systems
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

milestone

vr.tr.milestone
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

Mitropa Cup

vr.tr.mitropa-cup

Let an agent describe the Mitropa Cup, its history, format and winners from reliable sources, and place it in the development of international club football.

Activities and processes ACT.EVT
Thing RegistryResearch draft

moisture

vr.tr.moisture

Let an agent explain moisture and its forms, relay measurement and effects from meteorological, geotechnical and materials sources, describe damp in buildings and moisture in mate…

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Monte Carlo Rally

vr.tr.monte-carlo-rally
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Moro people

vr.tr.moro-people
Society, people and institutions SOC.PER
Thing RegistryResearch draft

morphogenesis

vr.tr.morphogenesis

Let an agent explain morphogenesis and its mechanisms, distinguish it from growth, differentiation and pattern formation, relay research findings and models with attribution, and …

Activities and processes ACT.PRC
Thing RegistryResearch draft

motorboat

vr.tr.motorboat

Let an agent explain motorboats and their kinds, relay propulsion, uses, safety and regulation from maritime sources, describe the rescue and service craft the registry aliases na…

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

mudflat

vr.tr.mudflat
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

mushroom poisoning

vr.tr.mushroom-poisoning
Activities and processes ACT.ACT
Thing RegistryGenerated draft

musical form

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

N1

vr.tr.n1
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

nahiyah

vr.tr.nahiyah

Let an agent explain the nahiyah as an administrative unit, relay its use across countries and history from official and reference sources with attribution, describe national vari…

Physical world and living systems PHY.PLC
Thing RegistryResearch draft

neuroplasticity

vr.tr.neuroplasticity

Let an agent explain neuroplasticity and its mechanisms, relay research on learning, development and recovery with attribution, distinguish established science from popular overcl…

Activities and processes ACT.PRC
Thing RegistryGenerated draft

New York City Marathon

vr.tr.new-york-city-marathon
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Nganasan people

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

niacinamide

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

nocturnality

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

Nokia 1100

vr.tr.nokia-1100
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

normal force

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

nucleoid

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

numerical integration

vr.tr.numerical-integration
Activities and processes ACT.ACT
Thing RegistryGenerated draft

odalisque

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

Odissi

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

opportunistic infection

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

order of magnitude

vr.tr.order-of-magnitude
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Oreshnik

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

ossobuco

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

ostracon

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

otolith

vr.tr.otolith
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

outcrop

vr.tr.outcrop

Let an agent explain outcrops and their formation and significance, support field observation and description, describe stratotypes and geological heritage, and support geology le…

Physical world and living systems PHY.PLC
Thing RegistryResearch draft

oxidoreductase

vr.tr.oxidoreductase

Let an agent handle oxidoreductases by EC number, reaction, cofactors, biological role and applications.

Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

pandit

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

pantoprazole

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

parallel port

vr.tr.parallel-port
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

penance

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

perlite

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

perovskite

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

pertussis vaccine

vr.tr.pertussis-vaccine
Physical world and living systems PHY.OBJ