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

huluqin

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

human figure

vr.tr.human-figure-q27303863
Information and virtual systems INF.MED
Thing RegistryGenerated draft

human organ

vr.tr.human-organ
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

human placenta

vr.tr.human-placenta
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

human platelet antigen

vr.tr.human-platelet-antigen
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

human research subject

vr.tr.human-research-subject
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

human tail

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

human-powered railway vehicle

vr.tr.human-powered-railway-vehicle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Humanistic historiography

vr.tr.humanistic-historiography
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Humber 15

vr.tr.humber-15
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Humboldt-Deutzmotoren Test Locomotive

vr.tr.humboldt-deutzmotoren-test-locomotive
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

humboldtine mineral group

vr.tr.humboldtine-mineral-group
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

humility

vr.tr.humility-feeling

a humble feeling

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

humor

vr.tr.humor-2

the quality of being funny

Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

HunGarian Baja

vr.tr.hungarian-baja
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Hungarian Customs and Financial Guard

vr.tr.hungarian-customs-and-financial-guard
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Hungarian Open

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

Hungarian painting

vr.tr.hungarian-painting
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Hungarian pengő banknote

vr.tr.hungarian-peng-banknote
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Hungarian Tennis Championships

vr.tr.hungarian-tennis-championships
Activities and processes ACT.ACT
Thing RegistryGenerated draft

hunk

vr.tr.hunk-object

a large piece of something without definite shape

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hunner's ulcer

vr.tr.hunner-s-ulcer
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Hunslet Penrhyn Port Class

vr.tr.hunslet-penrhyn-port-class
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hunting ground

vr.tr.hunting-ground
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Huntsman

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

Hupmobile Club Sedan – R

vr.tr.hupmobile-club-sedan-r
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hupp-Yeats

vr.tr.hupp-yeats
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HUPRA syndrome

vr.tr.hupra-syndrome
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

huprine Y

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

Hurel-Dubois HD.34

vr.tr.hurel-dubois-hd-34
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hurricane variant

vr.tr.hurricane-variant
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

HUS1B

vr.tr.hus1b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HVS

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

Hy-Drive

vr.tr.hy-drive
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hy-Tek Hurricane 103

vr.tr.hy-tek-hurricane-103
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hyacinth

vr.tr.hyacinth-plant

any of numerous bulbous perennial herbs

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Hyakkan-na

vr.tr.hyakkan-na
Information and virtual systems INF.MED
Thing RegistryGenerated draft

hyakuningumi

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

HYAL3

vr.tr.hyal3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HYAL4

vr.tr.hyal4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hyaluromycin

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

hybrid

vr.tr.hybrid

(genetics) an organism that is the offspring of genetically dissimilar parents or stock; especially offspring produced by breeding plants or animals of different varieties or bree…

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Hybrid

vr.tr.hybrid-q10527896
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hybrid resistance

vr.tr.hybrid-resistance
Activities and processes ACT.PRC
Thing RegistryGenerated draft

hybrid sport

vr.tr.hybrid-sport
Activities and processes ACT.ACT
Thing RegistryGenerated draft

hybrid transactional and analytical processing

vr.tr.hybrid-transactional-and-analytical-processing
Activities and processes ACT.ACT
Thing RegistryGenerated draft

HYDIN

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

Hydrazinium bromide

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

hydro power machine

vr.tr.hydro-power-machine
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hydrocalumite mineral group

vr.tr.hydrocalumite-mineral-group
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

hydrocarbylene group

vr.tr.hydrocarbylene-group
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hydrocharition morsus-ranae

vr.tr.hydrocharition-morsus-ranae
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Hydrocinnamoyl chloride

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

hydrocortisone acetate

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

hydrocortisone cypionate

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

hydrocortisone hemisuccinate

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

hydrocortisone sodium phosphate

vr.tr.hydrocortisone-sodium-phosphate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

hydrocortisone valerate

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

hydroelectric complex

vr.tr.hydroelectric-complex
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Hydroentanglement

vr.tr.hydroentanglement
Activities and processes ACT.ACT