@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix sh: <http://www.w3.org/ns/shacl#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix cc: <http://creativecommons.org/ns#> .
@prefix vann: <http://purl.org/vocab/vann/> .
@prefix arch: <https://meta.linked.archi/core#> .
@prefix di: <https://meta.linked.archi/bpmn/di-core#> .
@prefix archvis: <https://meta.linked.archi/core-vis#> .
@prefix bpmn: <https://meta.linked.archi/bpmn/onto#> .
@prefix bpmndi: <https://meta.linked.archi/bpmn/di#> .
@prefix dc: <https://meta.linked.archi/bpmn/dc#> .
@prefix infra: <https://meta.linked.archi/bpmn/infra#> .
@prefix : <https://meta.linked.archi/bpmn/di-core-shapes#> .

#################################################################
# Shapes Graph Declaration
#
# These shapes constrain the *raw* DI structures that bpmn2linkedarchi emits
# under --emit-raw-di-geometry (di:bounds pointing at a dc:Bounds node,
# di:waypoint at dc:Point, di:rootElement). By default the converter flattens
# geometry into archvis:bounds-* and these shapes have no targets.
#
# The shapes target the abstract DI classes, so via rdfs:subClassOf* they also
# apply to the BPMNDI subclasses (BPMNShape, BPMNEdge, BPMNLabel, BPMNPlane).
# The BPMNDI shape document therefore does not repeat them.
#################################################################

<https://meta.linked.archi/bpmn/di-core-shapes#>
    a owl:Ontology ;
    cc:license                    "http://creativecommons.org/licenses/by/4.0/" ;
    vann:preferredNamespaceUri    "https://meta.linked.archi/bpmn/di-core-shapes#" ;
    vann:preferredNamespacePrefix "dish" ;
    dcterms:title "Linked.Archi DI SHACL Shapes (OMG DD/DI)"@en ;
    dcterms:description '''SHACL shapes validating OMG Diagram Interchange (DI) abstract classes —
Diagram, DiagramElement, Shape, Edge, Label, and Style.'''@en ;
    dcterms:issued "2026-01-27"^^xsd:date ;
    dcterms:modified "2026-07-25"^^xsd:date ;
    dcterms:publisher "Linked.Archi"@en, <https://linked.archi> ;
    owl:imports <https://meta.linked.archi/core#> ;
    owl:imports <https://meta.linked.archi/bpmn/dc#> ;
    owl:imports <https://meta.linked.archi/bpmn/di-core#> ;
    owl:versionInfo "2.0.2"@en ;
    dcterms:creator               "Kalin Maldzhanski"^^xsd:string .

:DiagramShape a sh:NodeShape ;
    sh:targetClass di:Diagram ;
    sh:property [
        sh:path di:rootElement ;
        sh:maxCount 1 ;
        sh:class di:DiagramElement ;
        rdfs:comment '''No sh:minCount: subclasses may redefine this property. BPMNDiagram
redefines Diagram.rootElement as bpmndi:plane, and di-shapes:BPMNDiagramShape requires that
instead, so a conforming BPMNDiagram carries no di:rootElement of its own.'''@en ;
    ] ;
    sh:property [
        sh:path di:name ;
        sh:maxCount 1 ;
        sh:datatype xsd:string ;
    ] ;
    sh:property [
        sh:path di:documentation ;
        sh:maxCount 1 ;
        sh:datatype xsd:string ;
    ] ;
    sh:property [
        sh:path di:resolution ;
        sh:maxCount 1 ;
        sh:datatype xsd:double ;
    ] ;
    sh:property [
        sh:path di:ownedStyle ;
        sh:class di:Style ;
    ] ;
.

:DiagramElementShape a sh:NodeShape ;
    sh:targetClass di:DiagramElement ;
    sh:property [
        sh:path di:owningDiagram ;
        sh:maxCount 1 ;
        sh:class di:Diagram ;
    ] ;
    sh:property [
        sh:path di:owningElement ;
        sh:maxCount 1 ;
        sh:class di:DiagramElement ;
    ] ;
    sh:property [
        sh:path di:modelElement ;
        sh:maxCount 1 ;
        sh:nodeKind sh:IRIOrLiteral ;
    ] ;
    sh:property [
        sh:path di:style ;
        sh:maxCount 1 ;
        sh:class di:Style ;
    ] ;
    sh:property [
        sh:path di:ownedElement ;
        sh:class di:DiagramElement ;
    ] ;
.

:EdgeShape a sh:NodeShape ;
    sh:targetClass di:Edge ;
    sh:property [
        sh:path di:source ;
        sh:maxCount 1 ;
        sh:class di:DiagramElement ;
    ] ;
    sh:property [
        sh:path di:target ;
        sh:maxCount 1 ;
        sh:class di:DiagramElement ;
    ] ;
    sh:property [
        sh:path di:waypoint ;
        sh:minCount 2 ;
        sh:class dc:Point ;
    ] ;
.

:LabelShape a sh:NodeShape ;
    sh:targetClass di:Label ;
    sh:property [
        sh:path di:bounds ;
        sh:maxCount 1 ;
        sh:class dc:Bounds ;
    ] ;
.

:LabeledEdgeShape a sh:NodeShape ;
    sh:targetClass di:LabeledEdge ;
    sh:property [
        sh:path di:ownedLabel ;
        sh:class di:Label ;
    ] ;
.

:LabeledShapeShape a sh:NodeShape ;
    sh:targetClass di:LabeledShape ;
    sh:property [
        sh:path di:ownedLabel ;
        sh:class di:Label ;
    ] ;
.

:NodeShape a sh:NodeShape ;
    sh:targetClass di:Node ;
.

:PlaneShape a sh:NodeShape ;
    sh:targetClass di:Plane ;
    sh:property [
        sh:path di:planeElement ;
        sh:class di:DiagramElement ;
    ] ;
.

:ShapeShape a sh:NodeShape ;
    sh:targetClass di:Shape ;
    sh:property [
        sh:path di:bounds ;
        sh:minCount 1 ;
        sh:maxCount 1 ;
        sh:class dc:Bounds ;
    ] ;
.

:StyleShape a sh:NodeShape ;
    sh:targetClass di:Style ;
.