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

pneumatic cylinder

vr.tr.pneumatic-cylinder
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

pneumatic weapon

vr.tr.pneumatic-weapon
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

pneumoperitoneum

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

point-to-point

vr.tr.point-to-point
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Poisson kernel

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

Polikarpov ITP

vr.tr.polikarpov-itp
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

poliosis

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

political abuse of psychiatry

vr.tr.political-abuse-of-psychiatry
Activities and processes ACT.ACT
Thing RegistryGenerated draft

political machine

vr.tr.political-machine
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

polyglycerol polyricinoleate

vr.tr.polyglycerol-polyricinoleate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

polygynandry

vr.tr.polygynandry
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Polyscias fruticosa

vr.tr.polyscias-fruticosa
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

polysorbate

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

polythionic acid

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

polyvinyl fluoride

vr.tr.polyvinyl-fluoride
Activities and processes ACT.PRC
Thing RegistryGenerated draft

polyyne

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

pompadour

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

ponatinib

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

popliteal vein

vr.tr.popliteal-vein
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

poppy seed oil

vr.tr.poppy-seed-oil
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Porsche 718

vr.tr.porsche-718
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Porsche 906

vr.tr.porsche-906
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

postage stamp booklet

vr.tr.postage-stamp-booklet
Activities and processes ACT.ACT
Thing RegistryGenerated draft

posterior cricoarytenoid muscle

vr.tr.posterior-cricoarytenoid-muscle
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

posterior inferior cerebellar artery

vr.tr.posterior-inferior-cerebellar-artery
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

PostScript font

vr.tr.postscript-font
Activities and processes ACT.ACT
Thing RegistryGenerated draft

potassium adipate

vr.tr.potassium-adipate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

poverty porn

vr.tr.poverty-porn
Activities and processes ACT.ACT
Thing RegistryGenerated draft

power user

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

Powhatan

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

practice

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

practolol

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

prahok

vr.tr.prahok
Physical world and living systems PHY.MAT
Thing RegistryResearch draft

prang

vr.tr.prang

Let an agent explain the prang as an architectural form, relay its Khmer origins and Thai development with attribution, identify notable examples, and distinguish prangs from ched…

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

pre-order

vr.tr.pre-order
Cross-cutting context XCT.QLT
Thing RegistryResearch draft

Prealps

vr.tr.prealps

Let an agent explain what the Prealps are, relay their position and character from geography sources, describe the regional Prealps its aliases name, and distinguish them from the…

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

prednicarbate

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

preference

vr.tr.preference-q1416170
Activities and processes ACT.PRC
Thing RegistryGenerated draft

pregnane

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

Premier League Snooker

vr.tr.premier-league-snooker
Activities and processes ACT.EVT
Thing RegistryGenerated draft

prepaid mobile phone

vr.tr.prepaid-mobile-phone
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

preservation

vr.tr.preservation
Activities and processes ACT.PRC
Thing RegistryGenerated draft

President of the Council of Ministers

vr.tr.president-of-the-council-of-ministers
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

President of the Council of Ministers of Peru

vr.tr.president-of-the-council-of-ministers-of-peru
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

pressure gradient

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

pressure suit

vr.tr.pressure-suit
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

price stability

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

primary central nervous system lymphoma

vr.tr.primary-central-nervous-system-lymphoma
Cross-cutting context XCT.STA
Thing RegistryResearch draft

primary metabolite

vr.tr.primary-metabolite

Let an agent explain primary metabolites, relay pathways, examples and industrial production from biochemistry sources, describe the compounds the registry aliases name as example…

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

Prime

vr.tr.prime-q1657016
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Primera FEB

vr.tr.primera-feb
Activities and processes ACT.EVT
Thing RegistryGenerated draft

printed matter

vr.tr.printed-matter
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

pro-drop language

vr.tr.pro-drop-language
Information and virtual systems INF.MED
Thing RegistryGenerated draft

probable cause

vr.tr.probable-cause
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

procatalepsis

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

process

vr.tr.process-q619671
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

procession

vr.tr.procession
Activities and processes ACT.ACT
Thing RegistryResearch draft

productive capacity

vr.tr.productive-capacity

Let an agent explain productive capacity in economics, development and operations, relay measurement and indicators from statistical and development sources, describe how capacity…

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

prohibition

vr.tr.prohibition-q1751943

Let an agent explain prohibitions, relay forms, legal and religious bases and enforcement from legal, religious studies and safety sources with attribution, describe the named pro…

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

promession

vr.tr.promession
Activities and processes ACT.ACT