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.

Start new Context WorldHow composing works
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 RegistryResearch draft

possibility

vr.tr.possibility

Let an agent explain possibility, relay its logical, philosophical and everyday senses and the named potentials from logic and philosophy sources, describe the named terms and fla…

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

post-normal science

vr.tr.post-normal-science
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

post-thrombotic syndrome

vr.tr.post-thrombotic-syndrome
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

postcondition

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

posterior auricular vein

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

posterior cingulate

vr.tr.posterior-cingulate
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

posterior cord

vr.tr.posterior-cord
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

posterior ethmoidal artery

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

posterior ramus of spinal nerve

vr.tr.posterior-ramus-of-spinal-nerve
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

posterior superior alveolar artery

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

posterior tibial vein

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

Postum

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

pot

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

POT1

vr.tr.pot1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

potassium chlorite

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

potassium fluorozirconate

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

potassium hexafluorosilicate

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

Potassium pertechnetate

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

potassium thiosulfate

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

potato skins

vr.tr.potato-skins
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

potential

vr.tr.potential-q12559031
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

potentiality

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

Potez 39

vr.tr.potez-39
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Potez 840

vr.tr.potez-840
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

power

vr.tr.power-q18340964
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Poznań Open

vr.tr.pozna-open
Activities and processes ACT.ACT
Thing RegistryGenerated draft

PPARA

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

Praga E-45

vr.tr.praga-e-45
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

prairie oyster

vr.tr.prairie-oyster
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

praseodymium trihydroxide

vr.tr.praseodymium-trihydroxide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

precondition

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

prednimustine

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

prefectural road

vr.tr.prefectural-road

Let an agent explain prefectural roads in Japan, relay classification, numbering and management from Japanese road administration sources, describe signage and examples, and disti…

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

pregnancy in art

vr.tr.pregnancy-in-art
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

premature thelarche

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

premazepam

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

Premier of Victoria

vr.tr.premier-of-victoria
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

prenoxdiazine

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

prenylamine

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

prenylthiol

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

preoptic area

vr.tr.preoptic-area
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

prephytoene diphosphate

vr.tr.prephytoene-diphosphate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

prepolymer

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

President of the Balearic Islands

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

President of the Church

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

President of the Junta of Andalusia

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

President of the Senate of France

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

President of the Senate of the Philippines

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

PREX2

vr.tr.prex2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

pricking out

vr.tr.pricking-out
Activities and processes ACT.ACT
Thing RegistryGenerated draft

pride

vr.tr.pride-act

unreasonable and inordinate self-esteem (personified as one of the deadly sins)

Activities and processes ACT.ACT
Thing RegistryGenerated draft

primary congenital glaucoma

vr.tr.primary-congenital-glaucoma
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Primas Germaniae

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

primitive

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

Primost

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

prince

vr.tr.prince

a male member of a royal family other than the sovereign (especially the son of a sovereign)

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Prince Chun (醇)

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

Princeps pollicis artery

vr.tr.princeps-pollicis-artery
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

princess

vr.tr.princess-q17161004
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

print syndication

vr.tr.print-syndication
Activities and processes ACT.ACT