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

binary option

vr.tr.binary-option
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

bipyramid

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

bisacodyl

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

Bisayan

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

bismuth(III) oxide

vr.tr.bismuth-iii-oxide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

biuret

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

black garlic

vr.tr.black-garlic
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

block and tackle

vr.tr.block-and-tackle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

blunderbuss

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

BMW X4

vr.tr.bmw-x4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Bodil Awards

vr.tr.bodil-awards
Activities and processes ACT.ACT
Thing RegistryResearch draft

body modification

vr.tr.body-modification

Let an agent explain body modification practices and their cultural and personal meanings with attribution, relay safety, hygiene and legal information from authorities, describe …

Information and virtual systems INF.KNW Card completeness 81%
Thing RegistryGenerated draft

bond order

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

boron trichloride

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

Box plot

vr.tr.box-plot
Information and virtual systems INF.MED
Thing RegistryGenerated draft

brane

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

breast fibrocystic disease

vr.tr.breast-fibrocystic-disease
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Brodmann area

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

bromobenzene

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

BTR-40

vr.tr.btr-40
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Buchteln

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

Burgenland Croatian

vr.tr.burgenland-croatian
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Bushism

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

business process management

vr.tr.business-process-management
Activities and processes ACT.ACT
Thing RegistryGenerated draft

buttercream

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

C4 carbon fixation

vr.tr.c4-carbon-fixation
Activities and processes ACT.PRC
Thing RegistryGenerated draft

cadet

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

cadmium iodide

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

cadmium oxide

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

calcium benzoate

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

camera trap

vr.tr.camera-trap
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Canadian French

vr.tr.canadian-french
Information and virtual systems INF.MED
Thing RegistryGenerated draft

cap

vr.tr.cap

a tight-fitting headdress

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

capecitabine

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

capriccio

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

cardiac tamponade

vr.tr.cardiac-tamponade
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

career counseling

vr.tr.career-counseling
Activities and processes ACT.ACT
Thing RegistryGenerated draft

carpel

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

cassette deck

vr.tr.cassette-deck
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

catafalque

vr.tr.catafalque

Let an agent explain what a catafalque is and how it is used in funeral and memorial ceremonies, identify notable examples and their design, relay ceremonial protocols with attrib…

Physical world and living systems PHY.BLT Card completeness 74%
Thing RegistryGenerated draft

Catalan solid

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

caterpillar

vr.tr.caterpillar

a wormlike and often brightly colored and hairy or spiny larva of a butterfly or moth

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Caudillo

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

Cayuga people

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

CD player

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

celeriac

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

celiac artery

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

cellulases

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

certificate

vr.tr.certificate

Let an agent explain certificates and their kinds and functions, describe how they are issued, verified and used, support questions about obtaining and checking certificates, and …

Information and virtual systems INF.MED Card completeness 78%
Thing RegistryGenerated draft

cesium nitrate

vr.tr.cesium-nitrate
Physical world and living systems PHY.MAT
Thing RegistryResearch draft

championship

vr.tr.championship

Let an agent handle championships as series with editions, sanctioning bodies, formats and titles, as the parent of European and world championships.

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

Chancellor of Switzerland

vr.tr.chancellor-of-switzerland
Society, people and institutions SOC.PER
Thing RegistryResearch draft

characteristic

vr.tr.characteristic

Let an agent explain the concept of a characteristic and its use in description and classification, distinguish characteristics from properties, attributes and relational qualitie…

Cross-cutting context XCT.QLT Card completeness 78%
Thing RegistryGenerated draft

characteristic function

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

Chartreuse

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

Chevrolet Malibu

vr.tr.chevrolet-malibu
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

child

vr.tr.child-person

a human offspring (son or daughter) of any age

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

China Open

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

chlorargyrite

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

chondroitin sulfate

vr.tr.chondroitin-sulfate
Physical world and living systems PHY.MAT