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.
205 983 meta-models Priority first
Thing RegistryGenerated draft

paska

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

pearly penile papules

vr.tr.pearly-penile-papules
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

peel

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

pekmez

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

penile fracture

vr.tr.penile-fracture
Activities and processes ACT.ACT
Thing RegistryGenerated draft

pension

vr.tr.pension
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

pentomino

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

People's Assembly of Syria

vr.tr.people-s-assembly-of-syria
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

peoples of the Caucasus

vr.tr.peoples-of-the-caucasus
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

percolation

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

peroxidases

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

Persian lime tree

vr.tr.persian-lime-tree
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

personal development

vr.tr.personal-development

Let an agent explain personal development as a concept and field, relay psychological, educational and spiritual perspectives from academic sources with attribution, describe prac…

Activities and processes ACT.PRC Card completeness 78%
Thing RegistryGenerated draft

petalite

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

Peugeot 306

vr.tr.peugeot-306
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Phacelia tanacetifolia

vr.tr.phacelia-tanacetifolia
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Philips CD-i

vr.tr.philips-cd-i
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

philtrum

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

Phoenix sylvestris

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

photographic plate

vr.tr.photographic-plate
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

physics engine

vr.tr.physics-engine
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

physostigmine

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

phytochemicals

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

Pilatus PC-12

vr.tr.pilatus-pc-12
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

pilgrim

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

pilus

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

pine

vr.tr.pine

a coniferous tree

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Piranha

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

planning and statistical region of Hungary

vr.tr.planning-and-statistical-region-of-hungary
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

platform

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

pneumatology

vr.tr.pneumatology
Information and virtual systems INF.KNW
Thing RegistryResearch draft

points classification in the Tour de France

vr.tr.points-classification-in-the-tour-de-france

Let an agent explain the points classification of the Tour de France, relay rules, history and winners from cycling sources, describe how points are awarded and the green jersey, …

Activities and processes ACT.EVT Card completeness 78%
Thing RegistryGenerated draft

poke

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

polo at the Summer Olympics

vr.tr.polo-at-the-summer-olympics
Activities and processes ACT.ACT
Thing RegistryGenerated draft

polymerase

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

polytropic process

vr.tr.polytropic-process

Let an agent explain polytropic processes and the polytropic index, relay equations, special cases and applications from thermodynamics sources, describe their use in engineering …

Activities and processes ACT.PRC Card completeness 78%
Thing RegistryGenerated draft

port scanner

vr.tr.port-scanner
Information and virtual systems INF.MED
Thing RegistryGenerated draft

portal hypertension

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

Portugal national under-21 football team

vr.tr.portugal-national-under-21-football-team
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

potassium metabisulfite

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

potassium nitrite

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

power of a point

vr.tr.power-of-a-point
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

pre-production

vr.tr.pre-production
Activities and processes ACT.ACT
Thing RegistryGenerated draft

predicate

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

preference

vr.tr.preference

Let an agent explain preferences and how they are measured and modelled, apply preference concepts in decisions and design, describe preferences in animals and across the lifespan…

Activities and processes ACT.PRC Card completeness 94%
Thing RegistryGenerated draft

pressure vessel

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

preta

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

price index

vr.tr.price-index
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Prince of Monaco

vr.tr.prince-of-monaco
Society, people and institutions SOC.PER
Thing RegistryResearch draft

prior

vr.tr.prior

Let an agent explain the office of prior, relay monastic, mendicant and military order uses from church history and canon law sources with attribution, describe the named offices,…

Society, people and institutions SOC.PER Card completeness 78%
Thing RegistryGenerated draft

progressive supranuclear palsy

vr.tr.progressive-supranuclear-palsy
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

proper time

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

proto-punk

vr.tr.proto-punk
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Provolone

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

pteridine

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

publican

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

pulsejet

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

pungi

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

pyrantel

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

pyridazine

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