used model

CURIE: gmeow:usedModel
IRI: https://blackcatinformatics.ca/gmeow/usedModel
Category: property
Defined by: gmeow:slices/ai
Box roles: RBox role (What is this?)

The model agent this invocation called. The model is a first-class gmeow:SoftwareAgent (P9: machine subjects are attributable, and capable of self-assertion), described by a gmeow:ModelCard.

Structure

Property shape: object property; gmeow:ModelInvocation -> gmeow:SoftwareAgent; functional

Practical Pattern

Use gmeow:usedModel from gmeow:ModelInvocation to gmeow:SoftwareAgent when the relationship itself belongs in the native GMEOW graph.

Example Snippets

These snippets are generated from canonical slice examples and trimmed to the Turtle blocks where this term appears.

Grounded Claim

Source: slices/core/ai/examples/grounded-claim.ttl
Examples catalog: open in catalog#example-slices-core-ai-examples-grounded-claim

ex:invocation-19 a gmeow:ModelInvocation ;
    gmeow:usedModel ex:assistant ;
    gmeow:hasPrompt ex:prompt-extract ;
    gmeow:samplingTemperature 0.0 ;
    gmeow:atTime "2026-05-15T10:00:00Z"^^xsd:dateTime ;
    gmeow:eventTemporalFrame gmeow:temporalFrameUTCGregorian .

Agent Trajectory

Source: slices/extensions/agentic/examples/agent-trajectory.ttl
Examples catalog: open in catalog#example-slices-extensions-agentic-examples-agent-trajectory

@prefix gmeow: <https://blackcatinformatics.ca/gmeow/> .
@prefix ex:    <https://blackcatinformatics.ca/gmeow/examples/> .
@prefix rdfs:  <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd:   <http://www.w3.org/2001/XMLSchema#> .



ex:invocation-7 a gmeow:ModelInvocation ;
    rdfs:label "turn 7 model invocation"@en ;
    gmeow:usedModel ex:assistant ;
    gmeow:samplingTemperature "0.2"^^xsd:decimal ;
    gmeow:atTime "2026-06-12T17:03:10Z"^^xsd:dateTime ;
    gmeow:eventTemporalFrame gmeow:temporalFrameUTCGregorian .

Common Companion Terms

gmeow:ModelInvocation, gmeow:SoftwareAgent

Usage Advice

Use when

Use to bind a gmeow:ModelInvocation to the single gmeow:SoftwareAgent it called — the model whose attribution and gmeow:ModelCard make the act auditable.

Avoid when

Avoid pointing it at a gmeow:ModelCard (the card describes the model, the model is the agent) and avoid more than one model per invocation — it is functional; a second model is a second invocation.

How to use

Assert exactly one gmeow:usedModel per ModelInvocation at a gmeow:SoftwareAgent; describe that agent separately with a gmeow:ModelCard via gmeow:describesModel.

Examples

ex:inv1 gmeow:usedModel ex:opus.