cacontology-educational-shapes:EducationalInvestigationGUFOShape leaf node

@prefix cacontology-educational: <https://cacontology.projectvic.org/educational#> .
@prefix cacontology-educational-shapes: <https://cacontology.projectvic.org/educational/shapes#> .
@prefix cacontology-gufo: <https://cacontology.projectvic.org/gufo#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@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-educational-shapes:EducationalInvestigationGUFOShape a sh:NodeShape ;
    rdfs:label "gUFO Educational Investigation Shape"@en ;
    rdfs:comment "Validates educational investigation instances as gUFO Events with temporal boundaries and exploitation documentation."@en ;
    sh:property [ sh:datatype xsd:dateTimeStamp ;
            sh:maxCount 1 ;
            sh:message "Investigation can have at most one begin point"@en ;
            sh:path cacontology-gufo:beginTimePoint ],
        [ sh:datatype xsd:dateTimeStamp ;
            sh:maxCount 1 ;
            sh:message "Investigation can have at most one end point"@en ;
            sh:path cacontology-gufo:endTimePoint ],
        [ sh:datatype xsd:string ;
            sh:in ( "single_incident" "pattern_behavior" "institutional_review" "multi_victim" "cross_institutional" ) ;
            sh:message "Investigation scope must be from valid scope types"@en ;
            sh:path cacontology-educational:investigationScope ] ;
    sh:targetClass cacontology-educational:EducationalInvestigation .