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.
206 104 meta-models Priority first
Thing RegistryGenerated draft

2022 Tour de Wallonie

vr.tr.2022-tour-de-wallonie
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2022 Tour of the Alps

vr.tr.2022-tour-of-the-alps
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2022 Tro-Bro Léon

vr.tr.2022-tro-bro-l-on
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2022 Vuelta a Burgos

vr.tr.2022-vuelta-a-burgos
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Baloise Belgium Tour

vr.tr.2023-baloise-belgium-tour
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Boucles de la Mayenne

vr.tr.2023-boucles-de-la-mayenne
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Brussels Cycling Classic

vr.tr.2023-brussels-cycling-classic
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Deutschland Tour

vr.tr.2023-deutschland-tour
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Four Days of Dunkirk

vr.tr.2023-four-days-of-dunkirk
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 La Vuelta Femenina

vr.tr.2023-la-vuelta-femenina
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Le Samyn

vr.tr.2023-le-samyn
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Tour of Britain

vr.tr.2023-tour-of-britain
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Tour of Oman

vr.tr.2023-tour-of-oman
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Tour of Slovenia

vr.tr.2023-tour-of-slovenia
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2023 Étoile de Bessèges

vr.tr.2023-toile-de-bess-ges
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Faun-Ardèche Classic

vr.tr.2024-faun-ard-che-classic
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Gran Premio Miguel Indurain

vr.tr.2024-gran-premio-miguel-indurain
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Grand Prix de Denain

vr.tr.2024-grand-prix-de-denain
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Kuurne–Brussels–Kuurne

vr.tr.2024-kuurne-brussels-kuurne
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 La Vuelta Femenina

vr.tr.2024-la-vuelta-femenina
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 O Gran Camiño

vr.tr.2024-o-gran-cami-o
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Presidential Tour of Turkey

vr.tr.2024-presidential-tour-of-turkey
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Tour of Guangxi

vr.tr.2024-tour-of-guangxi
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2024 Volta ao Algarve

vr.tr.2024-volta-ao-algarve
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2025 Bretagne Classic

vr.tr.2025-bretagne-classic
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2025 Giro d'Italia Women

vr.tr.2025-giro-d-italia-women
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2025 Grand Prix Cycliste de Québec

vr.tr.2025-grand-prix-cycliste-de-qu-bec
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2025 Hamburg Cyclassics

vr.tr.2025-hamburg-cyclassics
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2025 UEC Road European Championships

vr.tr.2025-uec-road-european-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2026 E3 Saxo Classic

vr.tr.2026-e3-saxo-classic
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2026 In Flanders Fields. From Middelkerke to Wevelgem

vr.tr.2026-in-flanders-fields-from-middelkerke-to-wevelgem
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2026 Ronde van Brugge

vr.tr.2026-ronde-van-brugge
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2026 Tour Auvergne-Rhône-Alpes

vr.tr.2026-tour-auvergne-rh-ne-alpes
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2026 Tour de Suisse

vr.tr.2026-tour-de-suisse
Activities and processes ACT.EVT
Thing RegistryGenerated draft

20×138mmB

vr.tr.20-138mmb
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

24 Hours of Le Mans (motorcycle race)

vr.tr.24-hours-of-le-mans-motorcycle-race
Activities and processes ACT.EVT
Thing RegistryGenerated draft

2N3055

vr.tr.2n3055
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

2nd month

vr.tr.2nd-month
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

2S12 Sani

vr.tr.2s12-sani
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3'-hydroxycinnamic acid

vr.tr.3-hydroxycinnamic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3,3',5-Triiodothyronamine

vr.tr.3-3-5-triiodothyronamine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3,4-dihydroxymandelic acid

vr.tr.3-4-dihydroxymandelic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-amino-5-nitrosalicylic acid

vr.tr.3-amino-5-nitrosalicylic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-aminoisobutyric acid

vr.tr.3-aminoisobutyric-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone

vr.tr.3-chloro-4-dichloromethyl-5-hydroxy-2-5h-furanone
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-dehydroquinic acid

vr.tr.3-dehydroquinic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-deoxy-α-D-manno-oct-2-ulopyranosonic acid

vr.tr.3-deoxy-d-manno-oct-2-ulopyranosonic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-Hydroxybenzaldehyde

vr.tr.3-hydroxybenzaldehyde
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-hydroxyisobutyryl-CoA

vr.tr.3-hydroxyisobutyryl-coa
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-mercapto-3-methyl-1-butanol

vr.tr.3-mercapto-3-methyl-1-butanol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-methoxy-4-hydroxyphenylglycol

vr.tr.3-methoxy-4-hydroxyphenylglycol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-methylfentanyl

vr.tr.3-methylfentanyl
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3-oxovaleric acid

vr.tr.3-oxovaleric-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

3. deild karla

vr.tr.3-deild-karla
Activities and processes ACT.EVT
Thing RegistryGenerated draft

3rd month

vr.tr.3rd-month
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

3x3 basketball at the Summer Olympics

vr.tr.3x3-basketball-at-the-summer-olympics
Activities and processes ACT.ACT
Thing RegistryGenerated draft

4 Hours of Shanghai

vr.tr.4-hours-of-shanghai
Activities and processes ACT.EVT
Thing RegistryGenerated draft

4,4'-biphenyldiol

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

4-6-2

vr.tr.4-6-2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

4-dimethylaminophenylpentazole

vr.tr.4-dimethylaminophenylpentazole
Physical world and living systems PHY.MAT