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

personal budget

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

Pesa 120Na

vr.tr.pesa-120na
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Petit-Prince

vr.tr.petit-prince
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Petjo

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

Petrarchism

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

petrophysics

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

phenylmercuric acetate

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

phenylpyruvic acid

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

philologist

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

Phoenix

vr.tr.phoenix-q1006819
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

phorone

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

phosphoribosyl pyrophosphate

vr.tr.phosphoribosyl-pyrophosphate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

phosphorine

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

phosphorylase

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

photodermatitis

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

photorefractive keratectomy

vr.tr.photorefractive-keratectomy
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

photosynthetic reaction centre

vr.tr.photosynthetic-reaction-centre
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

phragmoplast

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

Phrygian helmet

vr.tr.phrygian-helmet
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

phycocyanobilin

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

physical model

vr.tr.physical-model
Information and virtual systems INF.MED
Thing RegistryGenerated draft

piano four hands

vr.tr.piano-four-hands
Information and virtual systems INF.MED
Thing RegistryGenerated draft

pickup artist

vr.tr.pickup-artist
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

pinacolyl alcohol

vr.tr.pinacolyl-alcohol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

pinguecula

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

pink-collar worker

vr.tr.pink-collar-worker
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Piper PA-46

vr.tr.piper-pa-46
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Piper umbellatum

vr.tr.piper-umbellatum
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

piperacillin/tazobactam

vr.tr.piperacillin-tazobactam
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Piwi-interacting RNA

vr.tr.piwi-interacting-rna
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

pizza delivery

vr.tr.pizza-delivery
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

plane

vr.tr.plane-2

a carpenter's hand tool with an adjustable blade for smoothing or shaping wood

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

plastic bag ban

vr.tr.plastic-bag-ban
Information and virtual systems INF.MED
Thing RegistryGenerated draft

playboy

vr.tr.playboy-q2099032
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

plaything

vr.tr.plaything

an artifact designed to be played with

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

plug

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

pneumocyte

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

pneumonectomy

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

poena cullei

vr.tr.poena-cullei
Activities and processes ACT.PRC
Thing RegistryGenerated draft

poikilotherm

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

polbo á feira

vr.tr.polbo-feira
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Polish studies

vr.tr.polish-studies
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

political representation

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

politically exposed person

vr.tr.politically-exposed-person
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

polyacrylic acid

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

Polynormande

vr.tr.polynormande
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Pop Rocks

vr.tr.pop-rocks
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

popara

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

port

vr.tr.port-q552258
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

posadnik

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

possession of stolen goods

vr.tr.possession-of-stolen-goods
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

postal order

vr.tr.postal-order
Information and virtual systems INF.MED
Thing RegistryGenerated draft

posterior cruciate ligament

vr.tr.posterior-cruciate-ligament
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

potassium hexafluorophosphate

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

potassium silicate

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

potassium tert-butoxide

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

potential flow

vr.tr.potential-flow
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Pothohari

vr.tr.pothohari
Information and virtual systems INF.MED
Thing RegistryResearch draft

practical number

vr.tr.practical-number

Let an agent define practical numbers, relay their characterisation, properties and known results from number theory references, and distinguish them from related classes such as …

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

prazepam

vr.tr.prazepam
Physical world and living systems PHY.MAT