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

Serine hydroxymethyltransferase

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

serotonergic agent

vr.tr.serotonergic-agent
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Serotonin antagonist and reuptake inhibitor

vr.tr.serotonin-antagonist-and-reuptake-inhibitor
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

SERPINB3

vr.tr.serpinb3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

SERPINB4

vr.tr.serpinb4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

SERPINF2

vr.tr.serpinf2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

SERPINI1

vr.tr.serpini1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

serranito

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

serratiopeptidase

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

Sertoli cell tumor

vr.tr.sertoli-cell-tumor
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

service discovery

vr.tr.service-discovery
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Servo tab

vr.tr.servo-tab
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Sesame chicken

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

set of inferior anal nerves

vr.tr.set-of-inferior-anal-nerves
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

setmelanotide

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

Seven-color tea

vr.tr.seven-color-tea
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

SGK1

vr.tr.sgk1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Sha

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

Shadowboxing

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

Shaldag-class fast patrol boat

vr.tr.shaldag-class-fast-patrol-boat
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Shanghai ePrix

vr.tr.shanghai-eprix
Activities and processes ACT.EVT
Thing RegistryGenerated draft

shank

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

Shao–Jiang Min

vr.tr.shao-jiang-min
Information and virtual systems INF.MED
Thing RegistryGenerated draft

shape-memory polymer

vr.tr.shape-memory-polymer
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Shark.Aero Shark

vr.tr.shark-aero-shark
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Shell Houston Open

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

sheltered work

vr.tr.sheltered-work
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Sherbet

vr.tr.sherbet-q107339876
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

sherry vinegar

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

shift operator

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

Shikimate dehydrogenase (NADP+)

vr.tr.shikimate-dehydrogenase-nadp
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Shimano Pedaling Dynamics

vr.tr.shimano-pedaling-dynamics
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

shimotsukare

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

ship registration

vr.tr.ship-registration
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Shiriana

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

shirt

vr.tr.shirt

a garment worn on the upper half of the body

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Sholaga

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

Shooting at the Asian Games

vr.tr.shooting-at-the-asian-games
Activities and processes ACT.ACT
Thing RegistryGenerated draft

short rib – polydactyly syndrome

vr.tr.short-rib-polydactyly-syndrome
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

shoulder pads

vr.tr.shoulder-pads
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Shoutbox

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

shovel

vr.tr.shovel

a hand tool for lifting loose material; consists of a curved container or scoop and a handle

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Shy Guy

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

SIAI S.52

vr.tr.siai-s-52
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

siamenoside I

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

Siberian Baroque

vr.tr.siberian-baroque
Activities and processes ACT.ACT
Thing RegistryGenerated draft

sibling relationship

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

Siceliotes

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

Siemens MC60

vr.tr.siemens-mc60
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Siemens SXG75

vr.tr.siemens-sxg75
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Signal Intelligence Service

vr.tr.signal-intelligence-service
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

signal transducing adaptor protein

vr.tr.signal-transducing-adaptor-protein
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

signature block

vr.tr.signature-block
Information and virtual systems INF.MED
Thing RegistryGenerated draft

SIL1

vr.tr.sil1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Silicotungstic acid

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

silver diammine fluoride

vr.tr.silver-diammine-fluoride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

silver sulfite

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

silver(III) fluoride

vr.tr.silver-iii-fluoride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

silylation

vr.tr.silylation
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Simd

vr.tr.simd
Activities and processes ACT.ACT