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.
206 155 meta-models Priority first
Thing RegistryGenerated draft

Pagit-pagit

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

Pahari-Pothohari

vr.tr.pahari-pothohari
Information and virtual systems INF.MED
Thing RegistryGenerated draft

paichongding

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

Paigu niangao

vr.tr.paigu-niangao
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Pail

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

pain

vr.tr.pain-cognition

a somatic sensation of acute discomfort

Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Painful fat herniation

vr.tr.painful-fat-herniation
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

painting material

vr.tr.painting-material
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

PAIP1

vr.tr.paip1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

PAIP2B

vr.tr.paip2b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

pairing

vr.tr.pairing-q11681459
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

pairing

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

PAK1IP1

vr.tr.pak1ip1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Pakistani rug

vr.tr.pakistani-rug
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Palacio Gómez

vr.tr.palacio-g-mez
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Palatine nerves

vr.tr.palatine-nerves
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

palatine process of maxilla

vr.tr.palatine-process-of-maxilla
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

palatoglossal arch

vr.tr.palatoglossal-arch
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

palatovaginal canal

vr.tr.palatovaginal-canal
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

palet breton

vr.tr.palet-breton
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Palet valdostano

vr.tr.palet-valdostano
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Palladium(II) perchlorate

vr.tr.palladium-ii-perchlorate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

pallapugno

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

Pallini Limoncello

vr.tr.pallini-limoncello
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Palm

vr.tr.palm-q4342806
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Palm (beer)

vr.tr.palm-beer
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Palm Sunday procession

vr.tr.palm-sunday-procession
Activities and processes ACT.ACT
Thing RegistryGenerated draft

palm tree

vr.tr.palm-tree
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Palm Treo 800w

vr.tr.palm-treo-800w
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

palmar branch of the median nerve

vr.tr.palmar-branch-of-the-median-nerve
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Palmar carpometacarpal ligaments

vr.tr.palmar-carpometacarpal-ligaments
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Palmar intercarpal ligaments

vr.tr.palmar-intercarpal-ligaments
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

palmar ulnocarpal ligament

vr.tr.palmar-ulnocarpal-ligament
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Palmbaumtaler

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

palmitate

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

Palmitoyl pentapeptide-4

vr.tr.palmitoyl-pentapeptide-4
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Palmoplantar hyperhidrosis

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

palovarotene

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

palsy

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

palustric acid

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

pan

vr.tr.pan-q43203929
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Pan American Games sports

vr.tr.pan-american-games-sports
Activities and processes ACT.ACT
Thing RegistryGenerated draft

pan di ramerino

vr.tr.pan-di-ramerino
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

PAN2

vr.tr.pan2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix 14-45mm lens

vr.tr.panasonic-lumix-14-45mm-lens
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ1

vr.tr.panasonic-lumix-dmc-fz1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ200

vr.tr.panasonic-lumix-dmc-fz200
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ38

vr.tr.panasonic-lumix-dmc-fz38
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ48

vr.tr.panasonic-lumix-dmc-fz48
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ62

vr.tr.panasonic-lumix-dmc-fz62
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ7

vr.tr.panasonic-lumix-dmc-fz7
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-FZ72

vr.tr.panasonic-lumix-dmc-fz72
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-LX100

vr.tr.panasonic-lumix-dmc-lx100
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-LZ2

vr.tr.panasonic-lumix-dmc-lz2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-TZ20

vr.tr.panasonic-lumix-dmc-tz20
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-TZ3

vr.tr.panasonic-lumix-dmc-tz3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panasonic Lumix DMC-TZ60

vr.tr.panasonic-lumix-dmc-tz60
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panawa

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

Pancake breakfast

vr.tr.pancake-breakfast
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

pancreatic ductal cell

vr.tr.pancreatic-ductal-cell
Physical world and living systems PHY.OBJ