Ontology Version: 2.2.0

cacontology-ai:DeepfakeCSAMShape leaf node


URI

https://cacontology.projectvic.org/ai-generated#DeepfakeCSAMShape

Label

Deepfake CSAM Shape

Description

Enhanced validation shape for deepfake CSAM instances with gUFO Object validation and manipulation tracking.

Target Classes (1)

Shape Properties

Instances of cacontology-ai:DeepfakeCSAM can have the following properties:

PROPERTY

MIN COUNT

MAX COUNT

TYPE

cacontology-ai:DeepfakeCSAM
cacontology-ai:realVictimDepicted
1 xsd:dateTime
cacontology-ai:AIGeneratedCSAM
cacontology-ai:aiModelUsed 0 1 xsd:string
cacontology-ai:artificialnessLevel 1 1 xsd:string
cacontology-ai:realVictimDepicted 1 1 xsd:boolean
cacontology-ai:renderingQuality 0 1 xsd:string
1 xsd:dateTime

Implementation

@prefix cacontology-ai: <https://cacontology.projectvic.org/ai-generated#> .
@prefix cacontology-gufo: <https://cacontology.projectvic.org/gufo#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
cacontology-ai:DeepfakeCSAMShape a sh:NodeShape ;
    rdfs:label "Deepfake CSAM Shape"@en ;
    rdfs:comment "Enhanced validation shape for deepfake CSAM instances with gUFO Object validation and manipulation tracking."@en ;
    sh:property [ sh:hasValue true ;
            sh:message "Deepfake CSAM must involve real victim imagery."@en ;
            sh:path cacontology-ai:realVictimDepicted ],
        [ sh:datatype xsd:dateTime ;
            sh:message "Deepfake content must have manipulation timestamp"@en ;
            sh:minCount 1 ;
            sh:path cacontology-gufo:manipulationTimePoint ] ;
    sh:rule [ a sh:SPARQLRule ;
            sh:construct """
            INSERT { $this a cacontology-ai:TemporalInconsistencyError . }
            WHERE {
                $this cacontology-gufo:manipulationTimePoint ?manipTime .
                $this cacontology-gufo:creationTimePoint ?createTime .
                FILTER(?manipTime <= ?createTime)
            }
        """ ;
            sh:message "Manipulation time must be after original content creation"@en ;
            sh:prefixes cacontology-ai: ;
            sh:severity sh:Violation ] ;
    sh:targetClass cacontology-ai:DeepfakeCSAM .