, \n)
+ // - REPLACE with space if within text or between text and tag
+
+ // Step 1: Remove control chars at the beginning before first tag
+ // eslint-disable-next-line no-control-regex
+ value = value.replace(/^[\x00-\x20\x7F]+(?=<)/, '');
+
+ // Step 2: Remove control chars at the end after last tag
+ // eslint-disable-next-line no-control-regex
+ value = value.replace(/(?<=>)[\x00-\x20\x7F]+$/, '');
+
+ // Step 3: Remove control chars between tags (only whitespace between tags)
+ // Pattern: > followed by only whitespace/control chars followed by <
+ // eslint-disable-next-line no-control-regex
+ value = value.replace(/>[\x00-\x20\x7F]+<');
+
+ // Step 4: Replace remaining control chars with space
+ // These are within text content or between text and tags
+ // eslint-disable-next-line no-control-regex
+ value = value.replace(/[\x00-\x1F\x7F]/g, ' ');
+
+ // Step 5: Normalize multiple consecutive spaces to single space
+ value = value.replace(/ {2,}/g, ' ');
+ }
+ }
+
+ // Strip HTML from the value if requested (applies to both strings and ILanguageText.value)
+ if (options?.stripHTML && value) {
+ value = LIB.stripHTML(value);
+ }
+
+ return {
+ value: value,
+ lang: lang
+ };
+ }
+ static normalizeMultiLanguageText(src: any, options?: { stripHTML?: boolean; stripCtrlFromHTML?: boolean }): ILanguageText[] | undefined {
+ if (!src) return undefined;
+ if (Array.isArray(src)) return src.map(item => PigItem.normalizeLanguageText(item, options));
+ return [PigItem.normalizeLanguageText(src, options)];
+ }
+ /* Validate that a value is an array of ILanguageText with the rule:
+ - if array length === 0 -> OK
+ - if array length === 1 -> 'lang' may be missing
+ - if array length > 1 -> each entry must have a string 'lang' and string 'value'
+ Returns IRsp (rspOK on success, error IRsp on failure)
+ */
+ static validateMultiLanguageText(arr: any, fieldName: string): IRsp {
+ // LOG.debug('PigItem.validateMultiLanguageText',arr,fieldName);
+ if (!Array.isArray(arr)) {
+ return Msg.create(640, fieldName);
+ }
+ if (arr.length === 0) return rspOK;
+ if (arr.length === 1) {
+ const e = arr[0];
+ if (!e || typeof e !== 'object' || typeof (e as any).value !== 'string') {
+ return Msg.create(641, fieldName);
+ }
+ // single entry: lang optional
+ if ((e as any).lang !== undefined && typeof (e as any).lang !== 'string') {
+ return Msg.create(642, fieldName);
+ }
+ return rspOK;
+ }
+ // length > 1: every entry must have value:string and lang:string
+ for (let i = 0; i < arr.length; i++) {
+ const e = arr[i];
+ if (!e || typeof e !== 'object') {
+ return Msg.create(643, fieldName, i);
+ }
+ if (typeof (e as any).value !== 'string') {
+ return Msg.create(644, fieldName, i);
+ }
+ if (typeof (e as any).lang !== 'string' || (e as any).lang.trim() === '') {
+ return Msg.create(645, fieldName, i);
+ }
+ }
+ return rspOK;
+ }
/**
* Normalize ID by adding namespace prefix if missing
*
@@ -365,17 +482,33 @@ export class PigItem {
let prefix: string;
if (!itemType || PigItem.isClass(itemType)) {
prefix = DEF.defaultOntologyNamespace; // add a default namespace prefix for classes if missing
+ PigItem.usedDefaultNamespaces.add(prefix);
// else if (PigItem.isInstance(itemType)) {
} else {
// includes all references within instances where itemType is undefined
prefix = DEF.defaultDataNamespace; // add a default namespace prefix for instances if missing
+ PigItem.usedDefaultNamespaces.add(prefix);
}
const normalized = `${prefix}${id}`;
- LOG.info(`ID normalized: '${id}' → '${normalized}' (${itemType})`);
+ // LOG.info(`ID normalized: '${id}' → '${normalized}' (${itemType})`);
return normalized;
}
+
+ /**
+ * Track which default namespaces ('o:', 'd:') have been assigned by normalizeId()
+ * This allows APackage to add only the namespaces that are actually being used.
+ */
+ static usedDefaultNamespaces: Set
= new Set();
+
+ /**
+ * Clear the set of used default namespaces.
+ * Should be called before processing a new package.
+ */
+ static clearUsedDefaultNamespaces(): void {
+ PigItem.usedDefaultNamespaces.clear();
+ }
}
//////////////////////////////////////
@@ -394,15 +527,16 @@ These capture who, what, when, where, and how of data access or changes:
interface IItem {
itemType: PigItemTypeValue;
- hasClass?: TPigId; // must be URI of the item's respective class, translates to @type resp. rdf:type
+ hasClass: TPigId; // required for ALL itemTypes according to JSON schema
}
+// Constructor parameter type: hasClass is not used in constructor, set later via .set()
+type TConstructItem = Pick;
+
abstract class Item implements IItem {
readonly itemType!: PigItemTypeValue;
- // All items may have a hasClass reference, some require it;
- // concrete subclasses enforce that in their validate() methods:
- hasClass?: TPigId;
+ hasClass!: TPigId; // required for ALL itemTypes according to JSON schema
protected lastStatus!: IRsp;
- protected constructor(itm: IItem) {
+ protected constructor(itm: TConstructItem) {
this.itemType = itm.itemType;
}
status(): IRsp {
@@ -447,7 +581,7 @@ abstract class Identifiable extends Item implements IIdentifiable {
priorRevision?: TRevision[];
modified?: TISODateString;
creator?: string;
- protected constructor(itm: IItem) {
+ protected constructor(itm: TConstructItem) {
super(itm); // actual itemType set in concrete class
}
protected validate(itm: IIdentifiable) {
@@ -462,21 +596,22 @@ abstract class Identifiable extends Item implements IIdentifiable {
// Runtime guards:
// This is more constraining than the schema,
// as the presence of 'lang' is required when there are multiple values
- // Ensure title is a multi-language text (array of ILanguageText),
- // title is optional only for anEntity:
+ // Normalize and validate title (optional for anEntity), strip HTML from title:
if (itm.title) {
- const tRes = validateMultiLanguageText(itm.title, 'title');
+ itm.title = PigItem.normalizeMultiLanguageText(itm.title, { stripCtrlFromHTML: true, stripHTML: true });
+ const tRes = PigItem.validateMultiLanguageText(itm.title, 'title');
if (!tRes.ok) return tRes;
}
- // description is optional, but when present must be an array of ILanguageText
+ // Normalize and validate description (optional, but when present must be an array of ILanguageText):
if (itm.description) {
- const dRes = validateMultiLanguageText(itm.description, 'description');
+ itm.description = PigItem.normalizeMultiLanguageText(itm.description, { stripCtrlFromHTML: true });
+ const dRes = PigItem.validateMultiLanguageText(itm.description, 'description');
if (!dRes.ok) return dRes;
}
-
- // definition is mandatory for classes:
+ // Normalize and validate definition (mandatory for classes):
if (itm.definition) {
- const dRes = validateMultiLanguageText(itm.definition, 'definition');
+ itm.definition = PigItem.normalizeMultiLanguageText(itm.definition, { stripCtrlFromHTML: true });
+ const dRes = PigItem.validateMultiLanguageText(itm.definition, 'definition');
if (!dRes.ok) return dRes;
}
@@ -490,6 +625,7 @@ abstract class Identifiable extends Item implements IIdentifiable {
super.set(itm);
this.id = itm.id; // redundant, because it has (should have) been set by validate()
this.specializes = itm.specializes;
+ // Multi-language texts have been normalized in validate()
this.title = itm.title;
this.description = itm.description;
this.definition = itm.definition;
@@ -524,14 +660,7 @@ abstract class Identifiable extends Item implements IIdentifiable {
// 2. Replace id-objects with id-strings
ld = replaceIdObjects(ld);
- // 3. Normalize multi-language texts (from abstract normalize)
- // Not all are necessarily present - this is checked by the schemata.
- if (ld.title)
- ld.title = normalizeMultiLanguageText(ld.title);
- if (ld.description)
- ld.description = normalizeMultiLanguageText(ld.description);
- if (ld.definition)
- ld.definition = normalizeMultiLanguageText(ld.definition);
+ // Multi-language text normalization now happens in set() method
// Set the normalized object in the concrete subclass
return ld;
@@ -555,7 +684,7 @@ interface IALink extends IItem {
}
abstract class ALink extends Item implements IALink {
idRef!: TPigId;
- constructor(itm: IItem) {
+ constructor(itm: TConstructItem) {
super(itm);
}
protected validate(itm: IALink) {
@@ -590,7 +719,7 @@ interface IElement extends IIdentifiable {
abstract class Element extends Identifiable implements IElement {
enumeratedProperty?: TPigId[];
icon?: IText;
- protected constructor(itm: IItem) {
+ protected constructor(itm: TConstructItem) {
super(itm); // actual itemType set in concrete class
}
protected set(itm: IElement) {
@@ -617,7 +746,7 @@ interface IAnElement extends IIdentifiable {
abstract class AnElement extends Identifiable implements IAnElement {
hasProperty!: AProperty[]; // instantiated AProperty items
hasTargetLink!: ATargetLink[]; // array must have exactly one element as checked by the JSON schema
- protected constructor(itm: IItem) {
+ protected constructor(itm: TConstructItem) {
super(itm);
}
/* protected validate(itm: IAnElement) {
@@ -764,12 +893,12 @@ export interface IEnumeratedValue {
export interface IEnumeration extends IIdentifiable {
datatype: string; // must be of XsDataType
enumeratedValue: IEnumeratedValue[]; // array of allowed values, datatype-dependent
- unit?: string; // according to SI units
+// unit?: string; // according to SI units
}
export class Enumeration extends Identifiable implements IEnumeration {
datatype!: string;
enumeratedValue!: IEnumeratedValue[];
- unit?: string;
+// unit?: string;
constructor() {
super({itemType:PigItemType.Enumeration});
}
@@ -815,7 +944,7 @@ export class Enumeration extends Identifiable implements IEnumeration {
super.set(_itm);
this.datatype = _itm.datatype;
this.enumeratedValue = _itm.enumeratedValue;
- this.unit = _itm.unit;
+ // this.unit = _itm.unit;
}
return this; // make chainable
}
@@ -824,7 +953,7 @@ export class Enumeration extends Identifiable implements IEnumeration {
...super.get(),
datatype: this.datatype,
enumeratedValue: this.enumeratedValue,
- unit: this.unit
+ // unit: this.unit
}) as IEnumeration;
}
fromJSONLD(itm: any) {
@@ -850,7 +979,7 @@ export interface IProperty extends IIdentifiable {
minInclusive?: number; // only used for numeric datatypes
maxInclusive?: number; // only used for numeric datatypes
defaultValue?: string; // in PIG, values of all datatypes are strings
- unit?: string; // according to SI units
+ // unit?: string; // according to SI units
composes?: TPigId[]; // must be URI of another Property, no cyclic references
}
export class Property extends Identifiable implements IProperty {
@@ -862,7 +991,7 @@ export class Property extends Identifiable implements IProperty {
minInclusive?: number;
maxInclusive?: number;
defaultValue?: string;
- unit?: string;
+ // unit?: string;
composes?: TPigId[];
constructor() {
super({itemType:PigItemType.Property});
@@ -914,7 +1043,7 @@ export class Property extends Identifiable implements IProperty {
this.minInclusive = _itm.minInclusive;
this.maxInclusive = _itm.maxInclusive;
this.defaultValue = _itm.defaultValue;
- this.unit = _itm.unit;
+ // this.unit = _itm.unit;
this.composes = _itm.composes;
}
return this; // make chainable
@@ -930,7 +1059,7 @@ export class Property extends Identifiable implements IProperty {
minInclusive: this.minInclusive,
maxInclusive: this.maxInclusive,
defaultValue: this.defaultValue,
- unit: this.unit,
+ // unit: this.unit,
composes: this.composes
}) as IProperty;
}
@@ -1164,6 +1293,7 @@ export class AProperty extends Item implements IAProperty {
this.lastStatus = this.validate(itm);
if (this.lastStatus.ok) {
super.set(itm);
+ this.hasClass = itm.hasClass; // Set hasClass for property instances
this.composes = itm.composes;
this.value = itm.value;
this.idRef = itm.idRef;
@@ -1335,6 +1465,7 @@ export class ARelationship extends AnElement implements IARelationship {
}
// For packages:
export interface IAPackage extends IAnElement {
+ hasClass: TPigId; // required for APackage according to JSON schema
context?: INamespace[] | string | Record;
graph: TPigItem[];
}
@@ -1386,7 +1517,7 @@ export class APackage extends AnElement implements IAPackage {
// Instantiate each graph item:
const instantiatedGraph: TPigItem[] = [];
const errors: string[] = [];
-
+
for (const item of _pkg.graph) {
// LOG.debug(`APackage.set: instantiating item ${JSON.stringify(item, null, 2)}`);
const result = this.createItem(item, { defaultModified: _pkg.modified, source: 'any' });
@@ -1400,13 +1531,18 @@ export class APackage extends AnElement implements IAPackage {
}
// LOG.debug('APackage.set: ',JSON.stringify(_pkg, null, 2));
+ // Ensure default namespace prefixes exist in context BEFORE validation
+ // Only adds namespaces that were actually used during normalization
+ const _context = this.ensureDefaultNamespaces(_pkg.context);
+
+ // Validate the package with all preprocessing completed
const pkgValidation = this.validate(_pkg, options);
if (!pkgValidation.ok)
errors.push(`${pkgValidation.statusText} (${pkgValidation.status})` || 'Unknown constraint error');
- // Set the package properties and the instantiated graph, even if some errors have occurred:
+ // Now set the package properties and instantiated graph (with errors if any)
super.set(_pkg);
- this.context = _pkg.context;
+ this.context = _context;
this.graph = instantiatedGraph;
if (errors.length > 0) {
@@ -1421,6 +1557,83 @@ export class APackage extends AnElement implements IAPackage {
return this;
}
+ /**
+ * Ensure default namespace prefixes 'o:' and 'd:' exist in the package context
+ * if they have been assigned by normalizeId() during import.
+ *
+ * This method only adds namespaces that are tracked in PigItem.usedDefaultNamespaces,
+ * meaning they were actually assigned to IDs lacking explicit namespaces.
+ *
+ * If a prefix is already defined in context, the existing definition is kept.
+ * If not defined but was used, a dummy namespace is added with a descriptive URI.
+ *
+ * This prevents namespace validation errors for locally-defined terms.
+ *
+ * @param context - The context from the package
+ * @returns Updated context with necessary default namespaces
+ */
+ private ensureDefaultNamespaces(context?: INamespace[] | string | Record): INamespace[] | string | Record | undefined {
+ // If no default namespaces were used, return context unchanged
+ if (PigItem.usedDefaultNamespaces.size === 0) {
+ return context;
+ }
+
+ // If no context exists, create an empty array
+ if (!context) {
+ context = [];
+ }
+
+ // Convert context to array format if needed
+ let contextArray: INamespace[];
+
+ if (Array.isArray(context)) {
+ contextArray = context as INamespace[];
+ } else if (typeof context === 'object') {
+ // Convert JSON-LD object format to INamespace array
+ contextArray = Object.entries(context).map(([key, value]) => ({
+ tag: key.endsWith(':') ? key : `${key}:`,
+ uri: value as string
+ }));
+ } else {
+ // Context is a string (URI) - rare case, just create new array
+ contextArray = [];
+ }
+
+ // Check which used default namespaces are missing from context
+ for (const usedPrefix of PigItem.usedDefaultNamespaces) {
+ // Normalize prefix (remove colon for comparison)
+ const prefixWithoutColon = usedPrefix.endsWith(':') ? usedPrefix.slice(0, -1) : usedPrefix;
+
+ // Check if this prefix already exists in context
+ const prefixExists = contextArray.some(ns => {
+ const tag = ns.tag.endsWith(':') ? ns.tag.slice(0, -1) : ns.tag;
+ return tag === prefixWithoutColon;
+ });
+
+ // Add missing namespace
+ if (!prefixExists) {
+ let uri: string;
+ if (usedPrefix === DEF.defaultOntologyNamespace) {
+ uri = `${DEF.pigPath}ontology/application#`;
+ } else if (usedPrefix === DEF.defaultDataNamespace) {
+ uri = `${DEF.pigPath}example#`;
+ } else {
+ // Fallback for any other default prefix
+ uri = `${DEF.pigPath}default/${prefixWithoutColon}#`;
+ }
+
+ contextArray.push({
+ tag: usedPrefix,
+ uri: uri
+ });
+ // LOG.debug(`APackage: Added default namespace '${usedPrefix}' to context (was used during normalization)`);
+ }
+ }
+
+ // Return the modified context array
+ return contextArray;
+ }
+
get() {
// Build complete package representation
const pkg = {
@@ -1434,15 +1647,18 @@ export class APackage extends AnElement implements IAPackage {
}
setJSONLD(doc: any, options?:any) {
+ // Clear the tracker for used default namespaces before transformation
+ PigItem.clearUsedDefaultNamespaces();
+
// @ToDo: Perhaps we must normalize the ids like in XML import to assure they have a namespace or are an URI
// LOG.debug(`APackage.setJSONLD: ${JSON.stringify(doc, null, 2)}`);
// Extract @context
const ctx = this.extractContextLD(doc);
-
+
// Extract package metadata
const meta = this.extractMetadataLD(doc);
-
+
// Extract and process @graph
const graph: any[] = Array.isArray(doc['@graph'])
? doc['@graph']
@@ -1469,6 +1685,9 @@ export class APackage extends AnElement implements IAPackage {
}
setXML(xmlString: stringXML, options?:any) {
+ // Clear the tracker for used default namespaces before transformation
+ PigItem.clearUsedDefaultNamespaces();
+
// 1. Parse XML string to JSON
// The context is skipped here, as it is extracted separately below.
const parsed = xmlToJson(xmlString);
@@ -1624,15 +1843,9 @@ export class APackage extends AnElement implements IAPackage {
json = replaceIdObjects(json);
// LOG.debug('ldToJson after tag renaming and id replacement: ', JSON.stringify(json, null, 2));
- // 3. Normalize multi-language texts
- if (json.title)
- json.title = normalizeMultiLanguageText(json.title);
- if (json.description)
- json.description = normalizeMultiLanguageText(json.description);
- if (json.definition)
- json.definition = normalizeMultiLanguageText(json.definition);
-
- // 4. Normalize datatype (Property-specific)
+ // Multi-language text normalization now happens in set() method
+
+ // 3. Normalize datatype (Property-specific)
if (json.datatype) {
json.datatype = json.datatype.replace(/^xsd:/, 'xs:');
}
@@ -1709,13 +1922,13 @@ export class APackage extends AnElement implements IAPackage {
*
* @example
* Input XML:
- *
*
* Output:
* [
- * { tag: "cas:", uri: "https://pig.gfse.org/" },
+ * { tag: "cas:", uri: "https://cas.gfse.org/" },
* { tag: "dcterms:", uri: "http://purl.org/dc/terms/" },
* { tag: "@vocab", uri: "http://default.org/" }
* ]
@@ -2066,65 +2279,6 @@ function normalizeDateTime(dateStr: any): string | undefined {
return normalized;
}
-// Normalize language tags/values ---
-function normalizeLanguageText(src: any): ILanguageText {
-// LOG.debug('normalizeLanguageText', src);
- if (!src)
- return { value: '' };
- if (typeof src === 'object') {
- return {
- value: (src.value ?? '') as string,
- lang: src.lang as tagIETF | undefined
- };
- }
- if (typeof src === 'string')
- return { value: src };
- return { value: String(src) };
-}
-
-function normalizeMultiLanguageText(src: any): ILanguageText[] | undefined {
- if (!src) return undefined;
- if (Array.isArray(src)) return src.map(normalizeLanguageText);
- return [normalizeLanguageText(src)];
-}
-/* Helper: validate that a value is an array of ILanguageText with the rule:
- - if array length === 0 -> OK
- - if array length === 1 -> 'lang' may be missing
- - if array length > 1 -> each entry must have a string 'lang' and string 'value'
- Returns IRsp (rspOK on success, error IRsp on failure)
-*/
-function validateMultiLanguageText(arr: any, fieldName: string): IRsp {
-// LOG.debug('validateMultiLanguageText',arr,fieldName);
- if (!Array.isArray(arr)) {
- return Msg.create(640, fieldName);
- }
- if (arr.length === 0) return rspOK;
- if (arr.length === 1) {
- const e = arr[0];
- if (!e || typeof e !== 'object' || typeof (e as any).value !== 'string') {
- return Msg.create(641, fieldName);
- }
- // single entry: lang optional
- if ((e as any).lang !== undefined && typeof (e as any).lang !== 'string') {
- return Msg.create(642, fieldName);
- }
- return rspOK;
- }
- // length > 1: every entry must have value:string and lang:string
- for (let i = 0; i < arr.length; i++) {
- const e = arr[i];
- if (!e || typeof e !== 'object') {
- return Msg.create(643, fieldName, i);
- }
- if (typeof (e as any).value !== 'string') {
- return Msg.create(644, fieldName, i);
- }
- if (typeof (e as any).lang !== 'string' || (e as any).lang.trim() === '') {
- return Msg.create(645, fieldName, i);
- }
- }
- return rspOK;
-}
/**
* Parse XML string and convert to JSON object
* Recursively traverses the XML structure without assuming specific tag names
@@ -2320,7 +2474,7 @@ function xmlElementToJson(xmlElement: ElementXML): JsonObject {
const propertyName = MVF.mapTerm(tagName, MVF.fromXML) as string;
// Check if this property is a multi-language text field
- const isMultiLang = PigItem.isMultiLanguageText(propertyName);
+ const isMultiLang = PigItem.needsMultiLanguageText(propertyName);
// Check if this property needs IText wrapping (e.g. icon)
const needsTextWrapper = requiresIText(propertyName);
diff --git a/src/common/schema/pig/ts/pig-package-constraints.ts b/src/common/schema/pig/ts/pig-package-constraints.ts
index 3086368..508c36a 100644
--- a/src/common/schema/pig/ts/pig-package-constraints.ts
+++ b/src/common/schema/pig/ts/pig-package-constraints.ts
@@ -35,14 +35,17 @@
* ✅ - enumeratedEndpoint in Link classes (all or none point to Enumerations)
* ✅ - enumeratedTargetLink and enumeratedSourceLink → Link
* Phase 2 (important):
- * check aPackage.hasClass, class and specializes references and consistency with classes (similarly to anEntity)
- * namespace prefixes are defined in the context
+ * ✅ namespace prefixes are defined in the context
+ * ✅ check all classes wrt hasClass (owl:Class, owl:DatatypeProperty, owl:ObjectProperty) --> done via schema validation
+ * check aPackage.hasClass references and consistency with classes (similarly to anEntity)
+ * No cyclic specialization
* subProperty is consistent with specialization hierarchy (following the restrictions of OWL2)
+ * - the range of a subProperty must be included in the range of its superProperty
* subClass is consistent with specialization hierarchy (following the restrictions of OWL2)
+ * - a subClass has all properties and links of its superClass
* enumeratedProperty references
* Link endpoint compliance
* Phase 3 (useful):
- * No cyclic specialization
* No cyclic composition of properties
* Relationship structure
* Referenced Enumerations have a datatype
@@ -55,8 +58,8 @@
* - nodes without reference by an organizer AND
* - nodes without reference by a relationship
* Language tag consistency
- * Namespace usage (covered by normalizeId)
- * Modification date validation (covered by normalizeDateTime)
+ * ✅ Namespace usage --> covered by normalizeId()
+ * ✅ Modification date validation --> covered by normalizeDateTime()
*
* To be discussed:
* - Handling (error responses vs log messages)
@@ -89,7 +92,8 @@ export enum ConstraintCheckType {
enumeratedEndpoints = 'enumeratedEndpoints',
enumeratedLinkClasses = 'enumeratedLinkClasses',
ValueRanges = 'valueRanges',
- enumeratedValues = 'enumeratedValues'
+ enumeratedValues = 'enumeratedValues',
+ NamespacePrefixes = 'namespacePrefixes'
}
/**
@@ -110,40 +114,10 @@ const allConstraintChecks: ConstraintCheckType[] = [
ConstraintCheckType.enumeratedEndpoints,
ConstraintCheckType.enumeratedLinkClasses,
ConstraintCheckType.ValueRanges,
- ConstraintCheckType.enumeratedValues
-];
-
-/**
- * Ontologies that are available online;
- * those don't need to be supplied by imported data.
- * Note: This is a little more complicated than above, as DEF.pfxNsMeta is not known at compile time.
- */
-export const KnownOntology = {
- casMeta: DEF.pfxNsMeta,
- casSemi: DEF.pfxNsSemi,
- dcterms: DEF.pfxNsDcmi
-} as const;
-
-export type KnownOntology = typeof KnownOntology[keyof typeof KnownOntology];
-/**
- * All known ontologies as a list
- */
-const allKnownOntologies: KnownOntology[] = [
- KnownOntology.casMeta,
- KnownOntology.casSemi,
- KnownOntology.dcterms
+ ConstraintCheckType.enumeratedValues,
+ ConstraintCheckType.NamespacePrefixes
];
-/**
- * Check if a reference ID belongs to a known ontology namespace
- * @param refId - Reference ID to check (e.g., 'cas:Entity', 'dcterms:modified')
- * @returns true if the reference starts with a known ontology prefix
- */
-function isKnownOntologyReference(refId: TPigId | undefined): boolean {
- if (!refId) return false;
- return allKnownOntologies.some(prefix => refId.startsWith(prefix));
-}
-
/**
* Check cross-item constraints for a package
* @param pkg - Package to validate
@@ -258,6 +232,12 @@ export function checkConstraintsForPackage(
if (!rsp.ok) return rsp;
}
+ // 8. Check namespace prefixes
+ if (checksSet.has(ConstraintCheckType.NamespacePrefixes)) {
+ const rsp = checkNamespacePrefixes(pkg);
+ if (!rsp.ok) return rsp;
+ }
+
// LOG.debug(`Package ${pkg.id || 'unnamed'}: all constraints validated successfully`);
return rspOK;
}
@@ -272,17 +252,24 @@ export function checkConstraintsForPackage(
function checkUniqueIds(pkg: IAPackage): IRsp {
const idMap = new Map();
+ // First, add the package ID itself to the map (index -1 indicates the package)
+ idMap.set(pkg.id, -1);
+
for (let i = 0; i < pkg.graph.length; i++) {
const item = pkg.graph[i];
const itemId = (item as any)['@id'] ?? (item as any).id;
if (!itemId) {
- return Msg.create(670, i);
+ return Msg.create(670, pkg.id, i);
}
const existingIndex = idMap.get(itemId);
if (existingIndex !== undefined) { // ✅ Type Guard statt !
- return Msg.create(671, itemId, existingIndex, i);
+ if (existingIndex === -1) {
+ // Item uses the same ID as the package
+ return Msg.create(671, pkg.id, itemId, 'package', i);
+ }
+ return Msg.create(671, pkg.id, itemId, existingIndex, i);
}
idMap.set(itemId, i);
@@ -632,7 +619,7 @@ function checkEnumeratedLinks(pkg: IAPackage, classMap: Map): IRsp
// Check anEntity instances (hasTargetLink)
if ([PigItemType.anEntity, PigItemType.aRelationship].includes(itemType)) {
- const classId = item.hasClass;
+ const classId = (item as TPigAnElement).hasClass;
if (!classId) {
continue;
@@ -732,7 +719,7 @@ function checkLinkEnumeratedEndpoints(
for (const endpointId of enumeratedEndpoints) {
/* // Skip validation for known ontology references
- if (isKnownOntologyReference(endpointId)) {
+ if (referencesKnownOntology(endpointId)) {
nonEnumerationCount++;
continue;
} */
@@ -788,7 +775,7 @@ function checkEnumeratedLinkClassReferences(
const linkId = classDef.enumeratedTargetLink[j];
/* // Skip validation for known ontology references
- if (isKnownOntologyReference(linkId)) {
+ if (referencesKnownOntology(linkId)) {
continue;
} */
@@ -809,7 +796,7 @@ function checkEnumeratedLinkClassReferences(
const linkId = classDef.enumeratedSourceLink[j];
/* // Skip validation for known ontology references
- if (isKnownOntologyReference(linkId)) {
+ if (referencesKnownOntology(linkId)) {
continue;
} */
@@ -1038,10 +1025,10 @@ function checkPropertyHasClass(
return Msg.create(672, parentId, propIndex, 'missing hasClass');
}
- // Skip validation for known ontology references (e.g., cas:, dcterms:)
- if (isKnownOntologyReference(prop.hasClass)) {
+/* // Skip validation for known ontology references (e.g., cas:, dcterms:)
+ if (referencesKnownOntology(prop.hasClass)) {
return rspOK;
- }
+ } */
// LOG.debug(`checkPropertyHasClass: checking hasClass ${JSON.stringify(prop, null, 2)} for property at index ${propIndex} of parent ${parentId}`);
// LOG.debug(`checkPropertyHasClass: itemTypeMap = ${JSON.stringify(Array.from(itemTypeMap.entries()), null, 2)}`);
@@ -1126,10 +1113,10 @@ function checkLinkHasClass(
return Msg.create(674, parentId, linkIndex, linkArrayName, 'missing hasClass');
}
- // Skip validation for known ontology references (e.g., cas:, dcterms:)
- if (isKnownOntologyReference(link.hasClass)) {
+/* // Skip validation for known ontology references (e.g., cas:, dcterms:)
+ if (referencesKnownOntology(link.hasClass)) {
return rspOK;
- }
+ } */
const targetType = itemTypeMap.get(link.hasClass);
if (!targetType) {
@@ -1144,45 +1131,41 @@ function checkLinkHasClass(
}
/**
- * Check that Entity/Relationship references (hasClass or specializes) point to valid items
+ * Check that Entity/Relationship references (hasClass for instances or specializes for classes) point to valid items
* @param pkg - Package to validate
* @param itemTypeMap - Map from ID to itemType for reference lookup
- * @param referenceType - Type of reference to check: 'hasClass' or 'specializes'
+ * @param refType - Type of reference to check: 'hasClass' or 'specializes'
* @returns IRsp (rspOK on success, error on invalid reference)
*/
function checkEntityOrRelationshipReferences(
pkg: IAPackage,
itemType: PigItemTypeValue, // PigItemType.anEntity | PigItemType.aRelationship,
itemTypeMap: Map,
- referenceType: 'hasClass' | 'specializes'
+ refType: 'hasClass' | 'specializes'
): IRsp {
- const isHasClass = referenceType === 'hasClass';
+ const isHasClass = refType === 'hasClass';
for (let i = 0; i < pkg.graph.length; i++) {
const item = pkg.graph[i];
const iType = (item as any).itemType;
const iId = (item as any)['@id'] ?? (item as any).id;
- // Check Entity items (both anEntity for hasClass, and Entity for specializes)
- const isInstance = [PigItemType.anEntity, PigItemType.aRelationship].includes(iType);
- const isClass = [PigItemType.Entity, PigItemType.Relationship].includes(iType);
-
if (iType == itemType)
- if ((isHasClass && isInstance) || (!isHasClass && isClass)) {
- const referenceValue = item[referenceType];
+ if ((isHasClass && PigItem.isInstance(iType)) || (!isHasClass && PigItem.isClass(iType))) {
+ const refValue = (item as any)[refType];
// LOG.debug('checkEntityOrRelationshipReferences: ',item);
- if (!referenceValue) {
+ if (!refValue) {
// specializes is optional (can inherit from pig:Entity directly)
if (!isHasClass) {
continue;
}
- return Msg.create(674, iId, i, referenceType, `missing ${referenceType}`);
+ return Msg.create(674, iId, i, refType, `missing ${refType}`);
}
- // Skip validation for known ontology references (e.g., cas:, dcterms:)
- if (isKnownOntologyReference(referenceValue)) {
+ // Skip validation for PigItemType values or hosted/context ontology references
+ if (Object.values(PigItemType).includes(refValue as PigItemTypeValue) || LIB.isHostedOntologyId(refValue) || LIB.isContextId(refValue)) {
continue;
}
@@ -1190,15 +1173,17 @@ function checkEntityOrRelationshipReferences(
// - hasClass: anEntity -> Entity, aRelationship -> Relationship
// - specializes: Entity -> Entity, Relationship -> Relationship
const expectedType = [PigItemType.Entity, PigItemType.anEntity].includes(itemType as any) ? PigItemType.Entity : PigItemType.Relationship;
- const targetType = itemTypeMap.get(referenceValue);
+ const targetType = itemTypeMap.get(refValue);
if (!targetType) {
- return Msg.create(675, iId, i, referenceType, referenceValue, 'not found in package');
+ return Msg.create(675, iId, i, refType, refValue, 'not found in package');
}
if (targetType !== expectedType) {
- return Msg.create(675, iId, i, referenceType, referenceValue, `expected ${expectedType}, found ${targetType}`);
+ return Msg.create(675, iId, i, refType, refValue, `expected ${expectedType}, found ${targetType}`);
}
}
-
+ else
+ // The data has been validated by the schema, so this should not happen. It is assumed to be a programming error if it does:
+ throw new Error(`checkEntityOrRelationshipReferences: Unexpected itemType ${iType} for refType ${refType}`);
}
return rspOK;
@@ -1208,14 +1193,14 @@ function checkEntityOrRelationshipReferences(
* Check that Property/Link specializes references point to valid items
* @param pkg - Package to validate
* @param itemTypeMap - Map from ID to itemType for reference lookup
- * @param referenceType - Type of reference to check: currently only 'specializes'
+ * @param refType - Type of reference to check: currently only 'specializes'
* @returns IRsp (rspOK on success, error on invalid reference)
*/
function checkPropertyOrLinkReferences(
pkg: IAPackage,
itemType: PigItemTypeValue,
itemTypeMap: Map,
- referenceType: 'specializes'
+ refType: 'specializes'
): IRsp {
for (let i = 0; i < pkg.graph.length; i++) {
const item = pkg.graph[i];
@@ -1224,15 +1209,15 @@ function checkPropertyOrLinkReferences(
if (iType === itemType) {
const property = item as any;
- const referenceValue = property[referenceType];
+ const refValue = property[refType];
- if (!referenceValue) {
+ if (!refValue) {
// specializes is optional (can inherit from pig:Property directly)
continue;
}
- // Skip validation for known ontology references (e.g., cas:, dcterms:)
- if (isKnownOntologyReference(referenceValue)) {
+ // Skip validation for PigItemType values or hosted/context ontology references
+ if (Object.values(PigItemType).includes(refValue as PigItemTypeValue) || LIB.isHostedOntologyId(refValue) || LIB.isContextId(refValue)) {
continue;
}
@@ -1240,12 +1225,12 @@ function checkPropertyOrLinkReferences(
// - Property.specializes -> Property
// - Link.specializes -> Link
const expectedType = [PigItemType.Property].includes(itemType as any) ? PigItemType.Property : PigItemType.Link;
- const targetType = itemTypeMap.get(referenceValue);
+ const targetType = itemTypeMap.get(refValue);
if (!targetType) {
- return Msg.create(675, iId, i, referenceType, referenceValue, 'not found in package');
+ return Msg.create(675, iId, i, refType, refValue, 'not found in package');
}
if (targetType !== expectedType) {
- return Msg.create(675, iId, i, referenceType, referenceValue, `expected ${expectedType}, found ${targetType}`);
+ return Msg.create(675, iId, i, refType, refValue, `expected ${expectedType}, found ${targetType}`);
}
}
}
@@ -1517,3 +1502,133 @@ function checkEnumeratedValues(
return rspOK;
}
+
+/**
+ * Check that all namespace prefixes used in the package are defined in its context
+ * @param pkg - Package to validate
+ * @returns IRsp (rspOK on success, error with prefix/item info on failure)
+ */
+function checkNamespacePrefixes(pkg: IAPackage): IRsp {
+ // Build a set of defined namespace prefixes from the package context
+ const definedPrefixes = new Set();
+
+ // Parse the context to extract namespace prefixes
+ if (pkg.context && Array.isArray(pkg.context)) {
+ for (const ns of pkg.context) {
+ if (ns && typeof ns === 'object' && 'tag' in ns && typeof ns.tag === 'string') {
+ const tag = ns.tag;
+ // Remove trailing colon if present to normalize
+ const prefix = tag.endsWith(':') ? tag.slice(0, -1) : tag;
+ definedPrefixes.add(prefix);
+ }
+ }
+ } else if (pkg.context && typeof pkg.context === 'object' && !Array.isArray(pkg.context)) {
+ // Context might be in JSON-LD format: { "cas": "uri", "dcterms": "uri", ... }
+ for (const prefix of Object.keys(pkg.context)) {
+ definedPrefixes.add(prefix);
+ }
+ }
+
+ // Helper function to extract prefixes from IDs
+ function extractPrefix(id: TPigId | undefined): string | null {
+ if (!id || typeof id !== 'string') return null;
+ const colonIndex = id.indexOf(':');
+ if (colonIndex > 0) {
+ return id.substring(0, colonIndex);
+ }
+ return null;
+ }
+
+ // Helper function to collect all IDs from an item
+ function collectIdsFromItem(item: any): TPigId[] {
+ const ids: TPigId[] = [];
+
+ // Primary ID
+ const primaryId = item['@id'] ?? item.id;
+ if (primaryId) ids.push(primaryId);
+
+ // hasClass reference
+ if (item.hasClass) ids.push(item.hasClass);
+
+ // specializes reference(s)
+ if (item.specializes) {
+ if (Array.isArray(item.specializes)) {
+ ids.push(...item.specializes);
+ } else {
+ ids.push(item.specializes);
+ }
+ }
+
+ // hasProperty references
+ if (Array.isArray(item.hasProperty)) {
+ for (const prop of item.hasProperty) {
+ if (prop.hasClass) ids.push(prop.hasClass);
+ }
+ }
+
+ // hasTargetLink references
+ if (Array.isArray(item.hasTargetLink)) {
+ for (const link of item.hasTargetLink) {
+ if (link.hasClass) ids.push(link.hasClass);
+ if (link.idRef) ids.push(link.idRef);
+ }
+ }
+
+ // hasSourceLink references
+ if (Array.isArray(item.hasSourceLink)) {
+ for (const link of item.hasSourceLink) {
+ if (link.hasClass) ids.push(link.hasClass);
+ if (link.idRef) ids.push(link.idRef);
+ }
+ }
+
+ // enumeratedProperty references
+ if (Array.isArray(item.enumeratedProperty)) {
+ ids.push(...item.enumeratedProperty);
+ }
+
+ // enumeratedTargetLink references
+ if (Array.isArray(item.enumeratedTargetLink)) {
+ ids.push(...item.enumeratedTargetLink);
+ }
+
+ // enumeratedSourceLink references
+ if (Array.isArray(item.enumeratedSourceLink)) {
+ ids.push(...item.enumeratedSourceLink);
+ }
+
+ // enumeratedEndpoint references
+ if (Array.isArray(item.enumeratedEndpoint)) {
+ ids.push(...item.enumeratedEndpoint);
+ }
+
+ // datatype reference
+ if (item.datatype) ids.push(item.datatype);
+
+ return ids;
+ }
+
+ // Check the package itself
+ const packageIds = collectIdsFromItem(pkg);
+ for (const id of packageIds) {
+ const prefix = extractPrefix(id);
+ if (prefix && !definedPrefixes.has(prefix)) {
+ return Msg.create(686, prefix, pkg.id ?? 'aPackage');
+ }
+ }
+
+ // Check all graph items
+ for (const item of pkg.graph) {
+ const itemId = (item as any)['@id'] ?? (item as any).id ?? 'unknown';
+ const ids = collectIdsFromItem(item);
+
+ for (const id of ids) {
+ const prefix = extractPrefix(id);
+ if (prefix && !definedPrefixes.has(prefix)) {
+ return Msg.create(686, prefix, itemId);
+ }
+ }
+ }
+
+ return rspOK;
+}
diff --git a/src/components/PageHome.vue b/src/components/PageHome.vue
index a6e3544..a4f101d 100644
--- a/src/components/PageHome.vue
+++ b/src/components/PageHome.vue
@@ -20,13 +20,12 @@
{{ name }}
-
+
diff --git a/src/plugins/export/jsonld/export-jsonld.vue b/src/plugins/export/jsonld/export-jsonld.vue
index 5e93582..2c0ff25 100644
--- a/src/plugins/export/jsonld/export-jsonld.vue
+++ b/src/plugins/export/jsonld/export-jsonld.vue
@@ -1,5 +1,5 @@
- Export JSON-LD
+ 🡖 CASCaRA JSON-LD
Export Packages as JSON-LD
@@ -66,7 +66,7 @@ import { toRaw } from 'vue';
import { PackageCache } from '../../../stores/package-cache';
import { getJSONLD } from '../../../common/export/jsonld/getJSONLD';
import { PLI } from '../../../common/lib/platform-independence';
-import { LOG } from '../../../common/lib/helpers';
+import { LIB, LOG } from '../../../common/lib/helpers';
@Options({
data() {
@@ -81,8 +81,8 @@ import { LOG } from '../../../common/lib/helpers';
required: (value: string) => !!value || 'Filename is required',
extension: (value: string) => {
if (!value) return true;
- const hasExtension = value.endsWith('.jsonld') || value.endsWith('.json');
- return hasExtension || 'Filename should end with .jsonld or .json';
+ const hasExtension = value.endsWith('.cas.jsonld') || value.endsWith('.cas.json');
+ return hasExtension || 'Filename should end with .cas.jsonld or .cas.json';
}
}
}
@@ -90,7 +90,7 @@ import { LOG } from '../../../common/lib/helpers';
computed: {
isFilenameValid(): boolean {
const fn = this.filename as string;
- return fn.length > 0 && (fn.endsWith('.jsonld') || fn.endsWith('.json'));
+ return fn.length > 0 && (fn.endsWith('.cas.jsonld') || fn.endsWith('.cas.json'));
}
},
methods: {
@@ -137,10 +137,10 @@ import { LOG } from '../../../common/lib/helpers';
}
// Sanitize filename: remove invalid characters
- const sanitized = titleText.replace(/[<>:"/\\|?*]/g, '_');
- this.filename = `${sanitized}.jsonld`;
+ const sanitized = LIB.makeFilename(titleText);
+ this.filename = `${sanitized}.cas.jsonld`;
} else {
- this.filename = 'export.jsonld';
+ this.filename = 'export.cas.jsonld';
}
},
async exportPackages() {
diff --git a/src/plugins/export/ttl/export-ttl.vue b/src/plugins/export/ttl/export-ttl.vue
index 89ac41a..a470de8 100644
--- a/src/plugins/export/ttl/export-ttl.vue
+++ b/src/plugins/export/ttl/export-ttl.vue
@@ -1,28 +1,245 @@
- Export RDF
-
+ 🡖 CASCaRA Turtle (TTL)
+
- Select Export Elements
- TBD...
+ Export Packages as Turtle (TTL)
+
+
+ No packages available in cache. Please import packages first.
+
+
+
{{ packageCount }} package(s) will be exported.
+
+
+
+
+
Export Options
+
+
+
+ Skip hosted ontologies (not yet implemented)
+
+
+
+
+
+
A 'Requirement' is a singular documented physical and functional need that a particular design, product or process must be able to perform. (source: Wikipedia)
Definition:
- A condition or capability needed by a user to solve a problem or achieve an objective.
- A condition or capability that must be met or possessed by a system or system component to satisfy a contract, standard, specification, or other formally imposed documents.
- A documented representation of a condition or capability as in (1) or (2).
Note: The definition above is the classic one from IEEE Std 610.12 of 1990. Alternatively, we also give a more modern definition:
- A need perceived by a stakeholder.
- A capability or property that a system shall have.
- A documented representation of a need, capability or property.
"@en ,
- "Eine 'Anforderung' ist ein einzelnes dokumentiertes physisches und funktionales Bedürfnis, das ein bestimmter Entwurf, ein Produkt oder ein Prozess erfüllen muss. (source: Wikipedia)
Definition:
- Eine Bedingung oder Fähigkeit, die ein Benutzer benötigt, um ein Problem zu lösen oder ein Ziel zu erreichen.
- Eine Bedingung oder Fähigkeit, die ein System oder eine Systemkomponente erfüllen oder besitzen muss, um einen Vertrag, eine Norm, eine Spezifikation oder ein anderes formal vorgeschriebenes Dokument zu erfüllen.
- Eine dokumentierte Darstellung einer Bedingung oder Fähigkeit wie in (1) oder (2).
Anmerkung: Die obige Definition ist die klassische Definition aus IEEE Std 610.12 von 1990. Alternativ geben wir auch eine modernere Definition an:
- Ein von einem Stakeholder wahrgenommener Bedarf.
- Eine Fähigkeit oder Eigenschaft, die ein System haben soll.
- Eine dokumentierte Darstellung eines Bedarfs, einer Fähigkeit oder Eigenschaft.
"@de ,
- "Une 'Exigence' est un besoin physique et fonctionnel unique et documenté qu'une conception, un produit ou un processus particulier doit pouvoir satisfaire. (source: Wikipedia)
Définition:
- Condition ou capacité dont un utilisateur a besoin pour résoudre un problème ou atteindre un objectif.
- Condition ou capacité qui doit être remplie ou possédée par un système ou un composant de système pour satisfaire à un contrat, à une norme, à une spécification ou à d'autres documents imposés officiellement.
- Une représentation documentée d'une condition ou d'une capacité comme dans (1) ou (2).
Remarque: La définition ci-dessus est la définition classique de la norme IEEE 610.12 de 1990. Nous donnons également une définition plus moderne:
- Un besoin perçu par une partie prenante;
- Une capacité ou une propriété qu'un système doit avoir.
- Une représentation documentée d'un besoin, d'une capacité ou d'une propriété.
"@fr ;
- cas:icon "↯" .
-
-casShapes_IREB:Requirement
- rdf:type sh:NodeShape ;
- sh:targetClass IREB:Requirement ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_SpecIF:Priority .
-
-SpecIF:Paragraph
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Entity ;
- rdfs:label "Paragraph"@en ,
- "Textabsatz"@de ,
- "Paragraphe"@fr ;
- skos:definition "A 'Paragraph' is an unspecified information in a document at any level.
"@en ,
- "Ein 'Textabschnitt' in einem Dokument auf beliebiger Ebene.
"@de .
-
-casShapes_SpecIF:Paragraph
- rdf:type sh:NodeShape ;
- sh:targetClass SpecIF:Paragraph ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_cas:Diagram ,
- casShapes_cas:Category .
-
-#################################################################
-# Entities
-#################################################################
-
-d:Req-35100bca2b005ba
- rdf:type IREB:Requirement ;
- rdfs:label "Minimum button size"@en ;
- rdfs:comment "The button size MUST not be less than 20mm in diameter.
"@en ;
- SpecIF:Priority SpecIF:priorityRatherHigh ;
- dcterms:modified "2020-03-26T22:59:00+02:00" .
-
-#################################################################
-# Hierarchy
-#################################################################
-
-d:HierarchyRoot-P-Requirement-with-Enumerated-Property
- rdf:type cas:Root ;
- dcterms:modified "2026-05-14T08:33:35.572Z" ;
- rdfs:label "Hierarchy Root" ;
- rdfs:comment "... anchoring all hierarchies of this graph (package)" ;
- cas:lists (
- d:HR-bca801377e3d1547
- ) .
-
-d:HR-bca801377e3d1547
- rdf:type cas:Outline ;
- rdfs:label "Project 'Requirement with Enumerated Property'" ;
- cas:Category ReqIF:HierarchyRoot ;
- dcterms:modified "2026-05-14T08:33:35.514Z" ;
- cas:lists (
- d:Req-35100bca2b005ba
- ) .
diff --git a/tests/data/TTL/05/Project_'Requirement_with_Enumerated_Property'.cas.ttl b/tests/data/TTL/05/Project_'Requirement_with_Enumerated_Property'.cas.ttl
new file mode 100644
index 0000000..dd9c014
--- /dev/null
+++ b/tests/data/TTL/05/Project_'Requirement_with_Enumerated_Property'.cas.ttl
@@ -0,0 +1,479 @@
+
+@prefix o: .
+@prefix d: .
+@prefix rdf: .
+@prefix rdfs: .
+@prefix owl: .
+@prefix skos: .
+@prefix sh: .
+@prefix xs: .
+@prefix dcterms: .
+@prefix FMC: .
+@prefix IREB: .
+@prefix cas: .
+@prefix SpecIF: .
+
+d:P-Requirement-with-Enumerated-Property
+ a cas:Package ;
+ rdfs:label "Project 'Requirement with Enumerated Property'" ;
+ dcterms:modified "2026-05-14T08:33:28.561Z"^^xs:dateTime .
+
+#################################################################
+# Graph Items
+#################################################################
+
+cas:Organizer
+ rdfs:subClassOf cas:Entity ;
+ rdfs:label "Organizer" ;
+ skos:definition "A CASCaRA meta-model item for organizing model-elements. An example is a list of requirements or a diagram using a certain notation." .
+
+cas:Organizer_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Organizer ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) .
+
+cas:Package
+ rdfs:subClassOf cas:Organizer ;
+ rdfs:label "Package" ;
+ skos:definition "A subclass of cas:Organizer used for a partial graph selected for exchange or access permissions." .
+
+cas:Package_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Package ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) .
+
+cas:Root
+ rdfs:subClassOf cas:Organizer ;
+ rdfs:label "Root" ;
+ skos:definition "A subclass of cas:Organizer serving as a root for trees and tables." .
+
+cas:Root_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Root ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:lists_shape .
+
+cas:Tree
+ rdfs:subClassOf cas:Organizer ;
+ rdfs:label "Tree" ;
+ skos:definition "A subclass of cas:Organizer for strictly hierarchical data structures referencing entities and relationships." .
+
+cas:Tree_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Tree ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:lists_shape .
+
+cas:Outline
+ rdfs:subClassOf cas:Tree ;
+ rdfs:label "Outline" ;
+ skos:definition "A subclass of cas:Tree comprising all information items of a human-readable document. As usual, the outline is hierarchically organized." .
+
+cas:Outline_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Outline ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) .
+
+cas:Diagram
+ rdfs:subPropertyOf cas:Property ;
+ rdfs:label "Diagram" ;
+ skos:definition "A diagram illustrating the resource or a link to a diagram." .
+
+cas:Diagram_shape
+ a sh:PropertyShape ;
+ sh:path cas:Diagram ;
+ sh:datatype xs:string ;
+ sh:minCount 0 .
+
+cas:Category
+ rdfs:subPropertyOf cas:Property ;
+ rdfs:label "has category" ;
+ skos:definition "Specifies a category for an element (entity, relationship or organizer)." .
+
+cas:Category_shape
+ a sh:PropertyShape ;
+ sh:path cas:Category ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 ;
+ sh:maxLength 32 .
+
+cas:Notation
+ rdfs:subPropertyOf cas:Category ;
+ rdfs:label "Notation" ;
+ skos:definition "A reference to a notation defining the syntax and semantics of a diagram." .
+
+cas:Notation_shape
+ a sh:PropertyShape ;
+ sh:path cas:Notation ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 .
+
+cas:linksSource
+ rdfs:subPropertyOf cas:Link ;
+ rdfs:label "to source" ;
+ skos:definition "Connects the source of a reified relationship." ;
+ rdfs:range [ owl:unionOf ( cas:Entity cas:Relationship ) ] .
+
+cas:linksSource_shape
+ a sh:PropertyShape ;
+ sh:path cas:linksSource ;
+ sh:or ( [ sh:class cas:Entity ] [ sh:class cas:Relationship ] ) .
+
+cas:linksTarget
+ rdfs:subPropertyOf cas:Link ;
+ rdfs:label "to target" ;
+ skos:definition "Connects the target of a reified relationship or an organizer." ;
+ rdfs:range [ owl:unionOf ( cas:Entity cas:Relationship ) ] .
+
+cas:linksTarget_shape
+ a sh:PropertyShape ;
+ sh:path cas:linksTarget ;
+ sh:or ( [ sh:class cas:Entity ] [ sh:class cas:Relationship ] ) .
+
+cas:lists
+ rdfs:subPropertyOf cas:linksTarget ;
+ rdfs:label "lists" ;
+ skos:definition "Lists an entity, a relationship or a subordinated organizer." ;
+ rdfs:range [ owl:unionOf ( cas:Entity cas:Relationship cas:Organizer ) ] .
+
+cas:lists_shape
+ a sh:PropertyShape ;
+ sh:path cas:lists ;
+ sh:or ( [ sh:class cas:Entity ] [ sh:class cas:Relationship ] [ sh:class cas:Organizer ] ) .
+
+SpecIF:Priority-Enumeration
+ rdfs:subClassOf cas:Enumeration ;
+ rdfs:label "Priority"@en ,
+ "Priorität"@de ,
+ "Priorité"@fr ;
+ skos:definition "Enumerated values for the 'Priority' of the resource."@en ;
+ dcterms:modified "2020-03-26T22:59:00+02:00"^^xs:dateTime ;
+ cas:enumeratedValue SpecIF:priorityHigh ,
+ SpecIF:priorityRatherHigh ,
+ SpecIF:priorityMedium ,
+ SpecIF:priorityRatherLow ,
+ SpecIF:priorityLow .
+
+SpecIF:Priority
+ rdfs:subPropertyOf cas:Link ;
+ rdfs:label "Priority"@en ,
+ "Priorität"@de ,
+ "Priorité"@fr ;
+ skos:definition "Enumerated values for the 'Priority' of the resource."@en ;
+ dcterms:modified "2020-03-26T22:59:00+02:00"^^xs:dateTime ;
+ rdfs:range SpecIF:Priority-Enumeration .
+
+SpecIF:Priority_shape
+ a sh:PropertyShape ;
+ sh:path SpecIF:Priority ;
+ sh:class SpecIF:Priority-Enumeration .
+
+IREB:Requirement
+ rdfs:subClassOf cas:Entity ;
+ rdfs:label "Requirement"@en ,
+ "Anforderung"@de ,
+ "Exigence"@fr ;
+ skos:definition "A 'Requirement' is a singular documented physical and functional need that a particular design, product or process must be able to perform. (source: Wikipedia)
Definition:
- A condition or capability needed by a user to solve a problem or achieve an objective.
- A condition or capability that must be met or possessed by a system or system component to satisfy a contract, standard, specification, or other formally imposed documents.
- A documented representation of a condition or capability as in (1) or (2).
Note: The definition above is the classic one from IEEE Std 610.12 of 1990. Alternatively, we also give a more modern definition:
- A need perceived by a stakeholder.
- A capability or property that a system shall have.
- A documented representation of a need, capability or property.
"@en ,
+ "Eine 'Anforderung' ist ein einzelnes dokumentiertes physisches und funktionales Bedürfnis, das ein bestimmter Entwurf, ein Produkt oder ein Prozess erfüllen muss. (source: Wikipedia)
Definition:
- Eine Bedingung oder Fähigkeit, die ein Benutzer benötigt, um ein Problem zu lösen oder ein Ziel zu erreichen.
- Eine Bedingung oder Fähigkeit, die ein System oder eine Systemkomponente erfüllen oder besitzen muss, um einen Vertrag, eine Norm, eine Spezifikation oder ein anderes formal vorgeschriebenes Dokument zu erfüllen.
- Eine dokumentierte Darstellung einer Bedingung oder Fähigkeit wie in (1) oder (2).
Anmerkung: Die obige Definition ist die klassische Definition aus IEEE Std 610.12 von 1990. Alternativ geben wir auch eine modernere Definition an:
- Ein von einem Stakeholder wahrgenommener Bedarf.
- Eine Fähigkeit oder Eigenschaft, die ein System haben soll.
- Eine dokumentierte Darstellung eines Bedarfs, einer Fähigkeit oder Eigenschaft.
"@de ,
+ "Une 'Exigence' est un besoin physique et fonctionnel unique et documenté qu'une conception, un produit ou un processus particulier doit pouvoir satisfaire. (source: Wikipedia)
Définition:
- Condition ou capacité dont un utilisateur a besoin pour résoudre un problème ou atteindre un objectif.
- Condition ou capacité qui doit être remplie ou possédée par un système ou un composant de système pour satisfaire à un contrat, à une norme, à une spécification ou à d'autres documents imposés officiellement.
- Une représentation documentée d'une condition ou d'une capacité comme dans (1) ou (2).
Remarque: La définition ci-dessus est la définition classique de la norme IEEE 610.12 de 1990. Nous donnons également une définition plus moderne:
- Un besoin perçu par une partie prenante;
- Une capacité ou une propriété qu'un système doit avoir.
- Une représentation documentée d'un besoin, d'une capacité ou d'une propriété.
"@fr ;
+ dcterms:modified "2020-03-26T22:59:00+02:00"^^xs:dateTime ;
+ cas:icon "\"↯\"" .
+
+IREB:Requirement_shape
+ a sh:NodeShape ;
+ sh:targetClass IREB:Requirement ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property SpecIF:Priority_shape .
+
+SpecIF:Paragraph
+ rdfs:subClassOf cas:Entity ;
+ rdfs:label "Paragraph"@en ,
+ "Textabsatz"@de ,
+ "Paragraphe"@fr ;
+ skos:definition "A 'Paragraph' is an unspecified information in a document at any level.
"@en ,
+ "Ein 'Textabschnitt' in einem Dokument auf beliebiger Ebene.
"@de ;
+ cas:revision "1.1" ;
+ dcterms:modified "2024-03-02T20:55:23.295Z"^^xs:dateTime .
+
+SpecIF:Paragraph_shape
+ a sh:NodeShape ;
+ sh:targetClass SpecIF:Paragraph ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:Diagram_shape ;
+ sh:property cas:Category_shape .
+
+d:Req-35100bca2b005ba
+ a IREB:Requirement ;
+ rdfs:label "Minimum button size"@en ;
+ rdfs:comment "The button size MUST not be less than 20mm in diameter.
"@en ;
+ dcterms:modified "2020-03-26T22:59:00+02:00"^^xs:dateTime ;
+ SpecIF:Priority SpecIF:priorityRatherHigh .
+
+d:HierarchyRoot-P-Requirement-with-Enumerated-Property
+ a cas:Root ;
+ rdfs:label "Hierarchy Root" ;
+ rdfs:comment "... anchoring all hierarchies of this graph (package)" ;
+ dcterms:modified "2026-05-14T08:33:28.683Z"^^xs:dateTime ;
+ cas:lists d:HR-bca801377e3d1547 .
+
+d:HR-bca801377e3d1547
+ a cas:Outline ;
+ rdfs:label "Project 'Requirement with Enumerated Property'" ;
+ dcterms:modified "2026-05-14T08:33:28.620Z"^^xs:dateTime ;
+ cas:Category ReqIF:HierarchyRoot ;
+ cas:lists d:Req-35100bca2b005ba .
+
+
+#################################################################
+# Metamodel Class Shapes
+#################################################################
+
+cas:Property_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:DatatypeProperty ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:DatatypeProperty ] [ sh:path rdfs:subPropertyOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path sh:defaultValue ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:composes ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Property_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:DatatypeProperty ;
+ sh:sparql [
+ sh:message "Property class must have a corresponding PropertyShape with at least sh:datatype defined" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:PropertyShape ;
+ sh:path $this ;
+ sh:datatype ?dt .
+ }
+ }
+ """
+ ] .
+
+cas:Link_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:ObjectProperty ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:ObjectProperty ] [ sh:path rdfs:subPropertyOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:range ; sh:minCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Link_shape_requirement_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:ObjectProperty ;
+ sh:sparql [
+ sh:message "Link class must have a corresponding PropertyShape with at least sh:class or sh:or constraint defined" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:PropertyShape ;
+ sh:path $this .
+ FILTER ( EXISTS { ?shape sh:class ?c } || EXISTS { ?shape sh:or ?o } )
+ }
+ }
+ """
+ ] .
+
+cas:Enumeration_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass owl:Class ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:Class ] [ sh:path rdfs:subClassOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:enumeratedValue ; sh:minCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Enumeration_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass owl:Class ;
+ sh:sparql [
+ sh:message "Enumeration class must have at least one valid enumeratedValue" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ $this cas:enumeratedValue ?value .
+ }
+ }
+ """
+ ] .
+
+cas:Entity_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Entity ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:Class ] [ sh:path rdfs:subClassOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:icon ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Entity_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Entity ;
+ sh:sparql [
+ sh:message "Entity class should have a corresponding NodeShape with sh:targetClass constraint" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Entity shape should have sh:property for each enumeratedProperty defined in the class" ;
+ sh:select """
+ SELECT $this ?prop
+ WHERE {
+ $this cas:enumeratedProperty ?prop .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?propShape .
+ ?propShape sh:path ?prop .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Entity shape should have sh:property for each enumeratedTargetLink defined in the class" ;
+ sh:select """
+ SELECT $this ?link
+ WHERE {
+ $this cas:enumeratedTargetLink ?link .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?linkShape .
+ ?linkShape sh:path ?link .
+ }
+ }
+ """
+ ] .
+
+cas:Relationship_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Relationship ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:Class ] [ sh:path rdfs:subClassOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:icon ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Relationship_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Relationship ;
+ sh:sparql [
+ sh:message "Relationship class should have a corresponding NodeShape with sh:targetClass constraint" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Relationship shape should have sh:property for each enumeratedProperty defined in the class" ;
+ sh:select """
+ SELECT $this ?prop
+ WHERE {
+ $this cas:enumeratedProperty ?prop .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?propShape .
+ ?propShape sh:path ?prop .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Relationship shape should have sh:property for each enumeratedSourceLink defined in the class" ;
+ sh:select """
+ SELECT $this ?link
+ WHERE {
+ $this cas:enumeratedSourceLink ?link .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?linkShape .
+ ?linkShape sh:path ?link .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Relationship shape should have sh:property for each enumeratedTargetLink defined in the class" ;
+ sh:select """
+ SELECT $this ?link
+ WHERE {
+ $this cas:enumeratedTargetLink ?link .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?linkShape .
+ ?linkShape sh:path ?link .
+ }
+ }
+ """
+ ] .
+
diff --git a/tests/data/TTL/11/Alice.cas.ttl b/tests/data/TTL/11/Alice.cas.ttl
deleted file mode 100644
index bab796b..0000000
--- a/tests/data/TTL/11/Alice.cas.ttl
+++ /dev/null
@@ -1,507 +0,0 @@
-
-@prefix rdf: .
-@prefix rdfs: .
-@prefix skos: .
-@prefix owl: .
-@prefix sh: .
-@prefix xs: .
-@prefix dcterms: .
-@prefix schema: .
-@prefix cas: .
-@prefix casShapes_rdfs: .
-@prefix casShapes_schema: .
-@prefix casShapes_FMC: .
-@prefix casShapes_cas: .
-
-@prefix o: .
-@prefix d: .
-
-#################################################################
-# Project Metadata
-#################################################################
-
-cas:
- rdf:type owl:Ontology ;
- rdfs:label "CASCaRA Ontology"@en ;
- rdfs:comment "Attaches the CASCaRA Ontology to the metamodel items"@en ;
- owl:imports ,
- ;
- dcterms:license ;
- dcterms:modified "2026-01-20T09:38:26.464Z" .
-
-#################################################################
-# CASCaRA Metamodel
-#################################################################
-
-cas:Entity
- rdf:type owl:Class ;
- rdfs:label "Entity"@en ;
- skos:definition "A CASCaRA meta-model item used for entities (aka resources or artifacts)."@en .
-
-casShapes_cas:Entity
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Entity ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_cas:Category .
-
-cas:Package
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Entity ;
- rdfs:label "Package"@en ;
- skos:definition "A CASCaRA meta-model item used for packages comprising entities, relationships and potentially nested packages."@en .
-
-casShapes_cas:Package
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Package ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] .
-
-cas:Organizer
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Entity ;
- rdfs:label "Organizer"@en ;
- skos:definition "A class for organizing model-elements. An example is a list of requirements or a diagram using a certain notation."@en .
-
-casShapes_cas:Organizer
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Organizer ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] .
-
-cas:Root
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Organizer ;
- rdfs:label "Package Root"@en ;
- skos:definition "A subclass of CASCaRA organizer serving as a root for trees and tables."@en .
-
-casShapes_cas:Root
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Root ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_cas:lists .
-
-cas:Tree
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Organizer ;
- rdfs:label "Tree"@en ;
- skos:definition "A subclass of CASCaRA organizer for strictly hierarchical data structures referencing entities and relationships."@en .
-
-casShapes_cas:Tree
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Tree ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_cas:lists .
-
-cas:Outline
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Tree ;
- rdfs:label "Outline"@en ;
- skos:definition "A subclass of CASCaRA tree comprising all information items of a human-readable document. As usual, the outline is hierarchically organized."@en .
-
-casShapes_cas:Outline
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Outline ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] .
-
-cas:Relationship
- rdf:type owl:Class ;
- rdfs:label "Relationship"@en ;
- skos:definition "A CASCaRA meta-model item used for reified relationships (aka predicates)."@en .
-
-casShapes_cas:Relationship
- rdf:type sh:NodeShape ;
- sh:targetClass cas:Relationship ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_cas:Category ,
- casShapes_cas:linksSource ,
- casShapes_cas:linksTarget .
-
-cas:Property
- rdf:type owl:DatatypeProperty ;
- rdfs:label "Property"@en ;
- skos:definition "A CASCaRA meta-model item used for properties (aka attributes)."@en .
-
-casShapes_cas:Property
- rdf:type sh:PropertyShape ;
- sh:path cas:Property ;
- sh:datatype xs:anyType .
-
-cas:Diagram
- rdf:type owl:DatatypeProperty ;
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "Diagram"@en ;
- skos:definition "A diagram illustrating the resource or a link to a diagram."@en .
-
-casShapes_cas:Diagram
- rdf:type sh:PropertyShape ;
- sh:path cas:Diagram ;
- sh:datatype xs:string ;
- sh:minCount "0" .
-
-cas:Category
- rdf:type owl:DatatypeProperty ;
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "has category"@en ;
- skos:definition "Specifies a category for an element (entity, relationship or organizer)."@en .
-
-casShapes_cas:Category
- rdf:type sh:PropertyShape ;
- sh:path cas:Category ;
- sh:datatype xs:string ;
- sh:maxLength "32" ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-cas:Notation
- rdf:type owl:DatatypeProperty ;
- rdfs:subPropertyOf cas:Category ;
- rdfs:label "Notation"@en ;
- skos:definition "A reference to a notation defining the syntax and semantics of a diagram."@en .
-
-casShapes_cas:Notation
- rdf:type sh:PropertyShape ;
- sh:path cas:Notation ;
- sh:datatype xs:string ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-cas:Link
- rdf:type owl:ObjectProperty ;
- rdfs:range [ owl:unionOf(
- cas:Entity
- cas:Relationship
- )] ;
- rdfs:label "linked with"@en ;
- skos:definition "A PIG meta-model item connecting a reified relationship with its source or target. Also connects an organizer to a model element."@en .
-
-casShapes_cas:Link
- rdf:type sh:PropertyShape ;
- sh:path cas:Link ;
- sh:or (
- [ sh:class cas:Entity ]
- [ sh:class cas:Relationship ]
- ) .
-
-cas:linksSource
- rdf:type owl:ObjectProperty ;
- rdfs:subPropertyOf cas:Link ;
- rdfs:range [ owl:unionOf(
- cas:Entity
- cas:Relationship
- )] ;
- rdfs:label "to source"@en ;
- skos:definition "Connects the source of a reified relationship."@en .
-
-casShapes_cas:linksSource
- rdf:type sh:PropertyShape ;
- sh:path cas:linksSource ;
- sh:or (
- [ sh:class cas:Entity ]
- [ sh:class cas:Relationship ]
- ) .
-
-cas:linksTarget
- rdf:type owl:ObjectProperty ;
- rdfs:subPropertyOf cas:Link ;
- rdfs:range [ owl:unionOf(
- cas:Entity
- cas:Relationship
- )] ;
- rdfs:label "to target"@en ;
- skos:definition "Connects the target of a reified relationship or an organizer."@en .
-
-casShapes_cas:linksTarget
- rdf:type sh:PropertyShape ;
- sh:path cas:linksTarget ;
- sh:or (
- [ sh:class cas:Entity ]
- [ sh:class cas:Relationship ]
- ) .
-
-cas:lists
- rdf:type owl:ObjectProperty ;
- rdfs:subPropertyOf cas:linksTarget ;
- rdfs:range [ owl:unionOf(
- cas:Entity
- cas:Relationship
- cas:Organizer
- )] ;
- rdfs:label "lists"@en ;
- skos:definition "Lists an entity, a relationship or a subordinated organizer."@en .
-
-casShapes_cas:lists
- rdf:type sh:PropertyShape ;
- sh:path cas:lists ;
- sh:or (
- [ sh:class cas:Entity ]
- [ sh:class cas:Relationship ]
- [ sh:class cas:Organizer ]
- ) .
-
-cas:shows
- rdf:type owl:ObjectProperty ;
- rdfs:subPropertyOf cas:linksTarget ;
- rdfs:range [ owl:unionOf(
- cas:Entity
- cas:Relationship
- )] ;
- rdfs:label "shows"@en ;
- skos:definition "Shows an entity or a relationship." .
-
-casShapes_cas:shows
- rdf:type sh:PropertyShape ;
- sh:path cas:shows ;
- sh:or (
- [ sh:class cas:Entity ]
- [ sh:class cas:Relationship ]
- ) .
-
-cas:depicts
- rdf:type owl:ObjectProperty ;
- rdfs:subPropertyOf cas:linksTarget ;
- rdfs:range cas:Entity ;
- rdfs:label "depicts"@en ;
- skos:definition "Depicts an entity; inverse of uml:ownedDiagram."@en .
-
-casShapes_cas:depicts
- rdf:type sh:PropertyShape ;
- sh:path cas:depicts ;
- sh:or (
- [ sh:class cas:Entity ]
- ) .
-
-#################################################################
-# Classes
-#################################################################
-
-schema:Person
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Entity ;
- rdfs:label "Person"@en ;
- rdfs:comment "A person (alive, dead, undead, or fictional)."@en .
-
-casShapes_schema:Person
- rdf:type sh:NodeShape ;
- sh:targetClass schema:Person ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_schema:familyName ,
- casShapes_schema:givenName ,
- casShapes_schema:birthDate .
-
-schema:Organization
- rdf:type owl:Class ;
- rdfs:subClassOf cas:Entity ;
- rdfs:label "Organization"@en ;
- rdfs:comment "An organization such as a school, NGO, corporation, club, etc."@en .
-
-casShapes_schema:Organization
- rdf:type sh:NodeShape ;
- sh:targetClass schema:Organization ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ,
- casShapes_schema:legalName ,
- casShapes_schema:taxID .
-
-schema:birthDate
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "birth date"@en ;
- rdfs:comment "Date of birth."@en .
-
-casShapes_schema:birthDate
- rdf:type sh:PropertyShape ;
- sh:path schema:birthDate ;
- sh:datatype xs:date ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-schema:familyName
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "family name"@en ;
- rdfs:comment "Family name. In the U.S., the last name of a Person."@en .
-
-casShapes_schema:familyName
- rdf:type sh:PropertyShape ;
- sh:path schema:familyName ;
- sh:datatype xs:string ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-schema:givenName
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "given name"@en ;
- rdfs:comment "Family name. In the U.S., the last name of a Person."@en .
-
-casShapes_schema:givenName
- rdf:type sh:PropertyShape ;
- sh:path schema:givenName ;
- sh:datatype xs:string ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-schema:legalName
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "legal name"@en ;
- rdfs:comment "The official name of the organization, e.g. the registered company name."@en .
-
-casShapes_schema:legalName
- rdf:type sh:PropertyShape ;
- sh:path schema:legalName ;
- sh:datatype xs:string ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-schema:taxID
- rdfs:subPropertyOf cas:Property ;
- rdfs:label "tax ID"@en ;
- rdfs:comment "The Tax / Fiscal ID of the organization or person, e.g. the TIN in the US or the CIF/NIF in Spain."@en .
-
-casShapes_schema:taxID
- rdf:type sh:PropertyShape ;
- sh:path schema:taxID ;
- sh:datatype xs:string ;
- sh:minCount "0" ;
- sh:maxCount "1" .
-
-schema:WorksFor
- rdfs:subClassOf cas:Relationship ;
- rdfs:label "works for"@en ;
- rdfs:comment "Organizations that the person works for."@en .
-
-o:Employee
- rdfs:subPropertyOf cas:linksSource ;
- rdfs:label "employee" ;
- rdfs:comment "The employee in a 'worksFor' relationship" ;
- rdfs:domain schema:WorksFor ;
- rdfs:range schema:Person .
-
-o:Employer
- rdfs:subPropertyOf cas:linksTarget ;
- rdfs:label "employer"@en ;
- rdfs:comment "The employer in a 'worksFor' relationship"@en ;
- rdfs:domain schema:WorksFor ;
- rdfs:range schema:Organization .
-
-casShapes_schema:WorksFor
- rdf:type sh:NodeShape ;
- sh:targetClass schema:WorksFor ;
- sh:property [
- sh:path rdfs:label ;
- sh:minCount 1
- ] ,
- [
- sh:path rdfs:comment ;
- sh:minCount 1
- ] ;
- sh:property [
- sh:path o:Employee ;
- sh:or (
- [ sh:class schema:Person ]
- ) ;
- sh:minCount 1 ;
- sh:maxCount 1
- ] ;
- sh:property [
- sh:path o:Employer ;
- sh:or (
- [ sh:class schema:Organization ]
- ) ;
- sh:minCount 1 ;
- sh:maxCount 1
- ] .
-
-#################################################################
-# Individuals (the "payload")
-#################################################################
-
-d:ACME
- rdf:type schema:Organization ;
- rdfs:label "ACME Corp." ;
- schema:legalName "ACME Corp." ;
- schema:taxID "DE_123456789" .
-
-d:Alice
- rdf:type schema:Person ;
- rdfs:label "Alice" ;
- schema:familyName "Carpenter" ;
- schema:givenName "Alice" .
-
-d:Alice_worksFor_ACME
- rdf:type schema:WorksFor ;
- rdfs:label "works for"@en ;
- o:Employee d:Alice ;
- o:Employer d:ACME .
-
-#################################################################
-# Outline
-#################################################################
-
-d:Root_Alice_worksFor_ACME
- rdf:type cas:Root ;
- rdfs:label "Package Root"@en ;
- rdfs:comment "... anchoring all outlines of this graph (package)"@en ;
- dcterms:modified "2026-03-06T17:36:25.645Z" ;
- cas:lists (
- d:ACME
- d:Alice
- ) .
-
diff --git a/tests/data/TTL/11/Alice_works_for_ACME.cas.ttl b/tests/data/TTL/11/Alice_works_for_ACME.cas.ttl
new file mode 100644
index 0000000..e618e37
--- /dev/null
+++ b/tests/data/TTL/11/Alice_works_for_ACME.cas.ttl
@@ -0,0 +1,518 @@
+
+@prefix cas: .
+@prefix d: .
+@prefix dcterms: .
+@prefix o: .
+@prefix owl: .
+@prefix rdf: .
+@prefix rdfs: .
+@prefix schema: .
+@prefix sh: .
+@prefix skos: .
+@prefix xs: .
+
+d:Alice_works_for_ACME
+ a cas:Package ;
+ rdfs:label "Alice works for ACME"@en ;
+ dcterms:modified "2026-01-20T09:38:26.464Z"^^xs:dateTime .
+
+#################################################################
+# Graph Items
+#################################################################
+
+cas:Organizer
+ rdfs:subClassOf cas:Entity ;
+ rdfs:label "Organizer"@en ;
+ skos:definition "An element organizing model elements. An example is a list of requirements or a diagram using a certain notation."@en .
+
+cas:Organizer_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Organizer ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:Category_shape .
+
+cas:Package
+ rdfs:subClassOf cas:Organizer ;
+ rdfs:label "Package"@en ;
+ skos:definition "A subclass of cas:Organizer used for a partial graph selected for exchange or access permissions."@en .
+
+cas:Package_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Package ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) .
+
+cas:Root
+ rdfs:subClassOf cas:Organizer ;
+ rdfs:label "Package Root"@en ;
+ skos:definition "A subclass of CASCaRA organizer serving as a root for trees and tables."@en .
+
+cas:Root_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Root ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:lists_shape .
+
+cas:Outline
+ rdfs:subClassOf cas:Organizer ;
+ rdfs:label "Outline"@en ;
+ skos:definition "A subclass of CASCaRA organizer comprising all information items of a human-readable document. As usual, the outline is hierarchically organized."@en .
+
+cas:Outline_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Outline ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:Category_shape ;
+ sh:property cas:lists_shape .
+
+cas:Category
+ rdfs:subPropertyOf cas:Property ;
+ rdfs:label "has category"@en ;
+ skos:definition "Specifies a category for an element (entity, relationship or organizer)."@en .
+
+cas:Category_shape
+ a sh:PropertyShape ;
+ sh:path cas:Category ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 ;
+ sh:maxLength 32 .
+
+cas:linksSource
+ rdfs:subPropertyOf cas:Link ;
+ rdfs:label "to source"@en ;
+ skos:definition "Connects the source of a reified relationship."@en ;
+ rdfs:range [ owl:unionOf ( cas:Entity cas:Relationship ) ] .
+
+cas:linksSource_shape
+ a sh:PropertyShape ;
+ sh:path cas:linksSource ;
+ sh:or ( [ sh:class cas:Entity ] [ sh:class cas:Relationship ] ) .
+
+cas:linksTarget
+ rdfs:subPropertyOf cas:Link ;
+ rdfs:label "to target"@en ;
+ skos:definition "Connects the target of a reified relationship or an organizer."@en ;
+ rdfs:range [ owl:unionOf ( cas:Entity cas:Relationship ) ] .
+
+cas:linksTarget_shape
+ a sh:PropertyShape ;
+ sh:path cas:linksTarget ;
+ sh:or ( [ sh:class cas:Entity ] [ sh:class cas:Relationship ] ) .
+
+cas:lists
+ rdfs:subPropertyOf cas:linksTarget ;
+ rdfs:label "lists"@en ;
+ skos:definition "Lists an entity, a relationship or a subordinated organizer."@en ;
+ rdfs:range [ owl:unionOf ( cas:Entity cas:Relationship cas:Organizer ) ] .
+
+cas:lists_shape
+ a sh:PropertyShape ;
+ sh:path cas:lists ;
+ sh:or ( [ sh:class cas:Entity ] [ sh:class cas:Relationship ] [ sh:class cas:Organizer ] ) .
+
+cas:Person
+ a owl:Class ;
+ rdfs:subClassOf schema:Person ;
+ rdfs:label "Person"@en ;
+ skos:definition "A person (alive, dead, undead, or fictional)."@en .
+
+cas:Person_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Person ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:familyName_shape ;
+ sh:property cas:givenName_shape ;
+ sh:property cas:birthDate_shape .
+
+cas:Organization
+ a owl:Class ;
+ rdfs:subClassOf schema:Organization ;
+ rdfs:label "Organization"@en ;
+ skos:definition "An organization such as a school, NGO, corporation, club, etc."@en .
+
+cas:Organization_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:Organization ;
+ sh:or ( [ sh:path rdfs:label ; sh:minCount 1 ] [ sh:path rdfs:comment ; sh:minCount 1 ] ) ;
+ sh:property cas:legalName_shape ;
+ sh:property cas:taxID_shape .
+
+cas:birthDate
+ a owl:DatatypeProperty ;
+ rdfs:subPropertyOf schema:birthDate ;
+ rdfs:label "birth date"@en ;
+ skos:definition "Date of birth."@en .
+
+cas:birthDate_shape
+ a sh:PropertyShape ;
+ sh:path cas:birthDate ;
+ sh:datatype xs:date ;
+ sh:minCount 0 ;
+ sh:maxCount 1 .
+
+cas:familyName
+ a owl:DatatypeProperty ;
+ rdfs:subPropertyOf schema:familyName ;
+ rdfs:label "family name"@en ;
+ skos:definition "Family name. In the U.S., the last name of a Person."@en .
+
+cas:familyName_shape
+ a sh:PropertyShape ;
+ sh:path cas:familyName ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 .
+
+cas:givenName
+ a owl:DatatypeProperty ;
+ rdfs:subPropertyOf schema:givenName ;
+ rdfs:label "given name"@en ;
+ skos:definition "Given name. In the U.S., the first name of a Person."@en .
+
+cas:givenName_shape
+ a sh:PropertyShape ;
+ sh:path cas:givenName ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 .
+
+cas:legalName
+ a owl:DatatypeProperty ;
+ rdfs:subPropertyOf schema:legalName ;
+ rdfs:label "legal name"@en ;
+ skos:definition "The official name of the organization, e.g. the registered company name."@en .
+
+cas:legalName_shape
+ a sh:PropertyShape ;
+ sh:path cas:legalName ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 .
+
+cas:taxID
+ a owl:DatatypeProperty ;
+ rdfs:subPropertyOf schema:taxID ;
+ rdfs:label "tax ID"@en ;
+ skos:definition "The Tax / Fiscal ID of the organization or person, e.g. the TIN in the US or the CIF/NIF in Spain."@en .
+
+cas:taxID_shape
+ a sh:PropertyShape ;
+ sh:path cas:taxID ;
+ sh:datatype xs:string ;
+ sh:minCount 0 ;
+ sh:maxCount 1 .
+
+cas:WorksFor
+ a owl:Class ;
+ rdfs:subClassOf schema:WorksFor ;
+ rdfs:label "works for"@en ;
+ skos:definition "Organizations that the person works for."@en .
+
+cas:WorksFor_shape
+ a sh:NodeShape ;
+ sh:targetClass cas:WorksFor ;
+ sh:property o:Employee_shape ;
+ sh:property o:Employer_shape .
+
+o:Employee
+ rdfs:subPropertyOf cas:linksSource ;
+ rdfs:label "employee"@en ;
+ skos:definition "The employee in a 'worksFor' relationship"@en ;
+ rdfs:range cas:Person .
+
+o:Employee_shape
+ a sh:PropertyShape ;
+ sh:path o:Employee ;
+ sh:class cas:Person .
+
+o:Employer
+ rdfs:subPropertyOf cas:linksTarget ;
+ rdfs:label "employer"@en ;
+ skos:definition "The employer in a 'worksFor' relationship"@en ;
+ rdfs:range cas:Organization .
+
+o:Employer_shape
+ a sh:PropertyShape ;
+ sh:path o:Employer ;
+ sh:class cas:Organization .
+
+d:ACME
+ a cas:Organization ;
+ rdfs:label "ACME Corp."@en ;
+ dcterms:modified "2026-01-20T09:38:26.464Z"^^xs:dateTime ;
+ cas:legalName "ACME Corp." ;
+ cas:taxID "DE_123456789" .
+
+d:Alice
+ a cas:Person ;
+ rdfs:label "Alice"@en ;
+ dcterms:modified "2026-01-20T09:38:26.464Z"^^xs:dateTime ;
+ cas:familyName "Carpenter" ;
+ cas:givenName "Alice" .
+
+d:Alice_worksFor_ACME
+ a cas:WorksFor ;
+ dcterms:modified "2026-01-20T09:38:26.464Z"^^xs:dateTime ;
+ o:Employee d:Alice ;
+ o:Employer d:ACME .
+
+d:Root_Alice_worksFor_ACME
+ a cas:Root ;
+ rdfs:label "Package Root"@en ;
+ rdfs:comment "... anchoring all outlines of this graph (package)"@en ;
+ dcterms:modified "2026-01-17T22:38:20.041Z"^^xs:dateTime ;
+ cas:lists d:ACME ,
+ d:Alice .
+
+
+#################################################################
+# Metamodel Class Shapes
+#################################################################
+
+cas:Property_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:DatatypeProperty ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:DatatypeProperty ] [ sh:path rdfs:subPropertyOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path sh:defaultValue ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:composes ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Property_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:DatatypeProperty ;
+ sh:sparql [
+ sh:message "Property class must have a corresponding PropertyShape with at least sh:datatype defined" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:PropertyShape ;
+ sh:path $this ;
+ sh:datatype ?dt .
+ }
+ }
+ """
+ ] .
+
+cas:Link_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:ObjectProperty ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:ObjectProperty ] [ sh:path rdfs:subPropertyOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:range ; sh:minCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Link_shape_requirement_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subPropertyOf ;
+ sh:targetClass owl:ObjectProperty ;
+ sh:sparql [
+ sh:message "Link class must have a corresponding PropertyShape with at least sh:class or sh:or constraint defined" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:PropertyShape ;
+ sh:path $this .
+ FILTER ( EXISTS { ?shape sh:class ?c } || EXISTS { ?shape sh:or ?o } )
+ }
+ }
+ """
+ ] .
+
+cas:Enumeration_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass owl:Class ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:Class ] [ sh:path rdfs:subClassOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:enumeratedValue ; sh:minCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Enumeration_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass owl:Class ;
+ sh:sparql [
+ sh:message "Enumeration class must have at least one valid enumeratedValue" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ $this cas:enumeratedValue ?value .
+ }
+ }
+ """
+ ] .
+
+cas:Entity_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Entity ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:Class ] [ sh:path rdfs:subClassOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:icon ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Entity_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Entity ;
+ sh:sparql [
+ sh:message "Entity class should have a corresponding NodeShape with sh:targetClass constraint" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Entity shape should have sh:property for each enumeratedProperty defined in the class" ;
+ sh:select """
+ SELECT $this ?prop
+ WHERE {
+ $this cas:enumeratedProperty ?prop .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?propShape .
+ ?propShape sh:path ?prop .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Entity shape should have sh:property for each enumeratedTargetLink defined in the class" ;
+ sh:select """
+ SELECT $this ?link
+ WHERE {
+ $this cas:enumeratedTargetLink ?link .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?linkShape .
+ ?linkShape sh:path ?link .
+ }
+ }
+ """
+ ] .
+
+cas:Relationship_class_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Relationship ;
+ sh:closed "true" ;
+ sh:ignoredProperties ( rdf:type ) ;
+ sh:or ( [ sh:path rdf:type ; sh:hasValue owl:Class ] [ sh:path rdfs:subClassOf ; sh:minCount 1 ] ) ;
+ sh:property [ sh:path rdfs:label ; sh:minCount 1 ; sh:maxCount 1 ] ;
+ sh:property [ sh:path rdfs:comment ; sh:maxCount 1 ] ;
+ sh:property [ sh:path skos:definition ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:revision ; sh:maxCount 1 ; sh:datatype xs:string ] ;
+ sh:property [ sh:path cas:priorRevision ] ;
+ sh:property [ sh:path dcterms:modified ; sh:maxCount 1 ; sh:datatype xs:dateTime ] ;
+ sh:property [ sh:path dcterms:creator ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:icon ; sh:maxCount 1 ] ;
+ sh:property [ sh:path cas:itemType ; sh:maxCount 1 ] .
+
+cas:Relationship_shape_shape
+ a sh:NodeShape ;
+ sh:targetSubjectsOf rdfs:subClassOf ;
+ sh:targetClass cas:Relationship ;
+ sh:sparql [
+ sh:message "Relationship class should have a corresponding NodeShape with sh:targetClass constraint" ;
+ sh:select """
+ SELECT $this
+ WHERE {
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Relationship shape should have sh:property for each enumeratedProperty defined in the class" ;
+ sh:select """
+ SELECT $this ?prop
+ WHERE {
+ $this cas:enumeratedProperty ?prop .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?propShape .
+ ?propShape sh:path ?prop .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Relationship shape should have sh:property for each enumeratedSourceLink defined in the class" ;
+ sh:select """
+ SELECT $this ?link
+ WHERE {
+ $this cas:enumeratedSourceLink ?link .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?linkShape .
+ ?linkShape sh:path ?link .
+ }
+ }
+ """
+ ] ;
+ sh:sparql [
+ sh:message "Relationship shape should have sh:property for each enumeratedTargetLink defined in the class" ;
+ sh:select """
+ SELECT $this ?link
+ WHERE {
+ $this cas:enumeratedTargetLink ?link .
+ FILTER NOT EXISTS {
+ ?shape a sh:NodeShape ;
+ sh:targetClass $this ;
+ sh:property ?linkShape .
+ ?linkShape sh:path ?link .
+ }
+ }
+ """
+ ] .
+
diff --git a/tests/data/XML/05/Project 'Requirement with Enumerated Property'.cas.xml b/tests/data/XML/05/Project 'Requirement with Enumerated Property'.cas.xml
index cd2b3cd..0604742 100644
--- a/tests/data/XML/05/Project 'Requirement with Enumerated Property'.cas.xml
+++ b/tests/data/XML/05/Project 'Requirement with Enumerated Property'.cas.xml
@@ -20,11 +20,6 @@
-
- Entity
- A CASCaRA meta-model item used for entities (aka resources or artifacts).
- cas:Category
-
cas:Entity
Package
@@ -71,20 +66,6 @@
Enumeration
A CASCaRA meta-model item used for enumerations of values.
-
- Relationship
- A CASCaRA meta-model item used for reified relationships (aka predicates).
- cas:Category
- cas:linksSource
- cas:linksTarget
-
-
- Property
- A CASCaRA meta-model item used for properties (aka attributes).
-
-
-
-
cas:Property
Diagram
@@ -111,12 +92,6 @@
-
- cas:Entity
- cas:Relationship
- linked with
- A PIG meta-model item connecting a reified relationship with its source or target. Also connects an organizer to a model element.
-
cas:Link
cas:Entity
@@ -142,12 +117,12 @@
+ cas:Enumeration
Priority
Priorität
Priorité
Enumerated values for the 'Priority' of the resource.
2020-03-26T22:59:00+02:00
- cas:Enumeration
diff --git a/tests/data/XML/11/Alice.cas.xml b/tests/data/XML/11/Alice_works_for_ACME.cas.xml
similarity index 69%
rename from tests/data/XML/11/Alice.cas.xml
rename to tests/data/XML/11/Alice_works_for_ACME.cas.xml
index 87ff1bc..139a80d 100644
--- a/tests/data/XML/11/Alice.cas.xml
+++ b/tests/data/XML/11/Alice_works_for_ACME.cas.xml
@@ -9,21 +9,15 @@
xmlns:sh="http://www.w3.org/ns/shacl#"
xmlns:o="https://alice.org/ontology#"
xmlns:d="https://alice.org/data#"
- id="d:example_Alice_worksFor_ACME"
+ id="d:Alice_works_for_ACME"
cas:hasClass="cas:Package">
- Example: Alice works for ACME
+ Alice works for ACME
2026-01-20T09:38:26.464Z
https://creativecommons.org/licenses/by-sa/4.0/
-
-
- Entity
- A CASCaRA meta-model element used for entities (aka resources or artifacts).
- cas:Category
-
-
+
cas:Entity
Organizer
@@ -31,6 +25,12 @@
cas:Category
+
+ cas:Organizer
+ Package
+ A subclass of cas:Organizer used for a partial graph selected for exchange or access permissions.
+
+
cas:Organizer
Package Root
@@ -46,24 +46,9 @@
cas:lists
-
-
- Relationship
- A CASCaRA meta-model element used for reified relationships (aka predicates).
- cas:Category
- cas:linksSource
- cas:linksTarget
-
-
-
-
- Property
- A CASCaRA meta-model element used for properties (aka attributes).
-
-
-
-
+
+
cas:Property
has category
@@ -77,12 +62,12 @@
-
+
cas:Entity
cas:Relationship
linked with
- Connects a reified relationship with its source or target. Also connects an organizer to a model element
+ A CASCaRA meta-model item connecting a reified relationship with its source or target. Also connects an organizer to a model element
@@ -110,42 +95,27 @@
Lists an entity, a relationship or a subordinated organizer.
-
- cas:linksTarget
- cas:Entity
- cas:Relationship
- shows
- Shows an entity or a relationship.
-
-
-
- cas:linksTarget
- cas:Entity
- depicts
- Depicts an entity; inverse of uml:ownedDiagram.
-
-
-
- cas:Entity
+
+ schema:Person
Person
A person (alive, dead, undead, or fictional).
- schema:familyName
- schema:givenName
- schema:birthDate
+ cas:familyName
+ cas:givenName
+ cas:birthDate
-
- cas:Entity
+
+ schema:Organization
Organization
An organization such as a school, NGO, corporation, club, etc.
- schema:legalName
- schema:taxID
+ cas:legalName
+ cas:taxID
-
- cas:Property
+
+ schema:birthDate
birth date
Date of birth.
@@ -156,8 +126,8 @@
-
- cas:Property
+
+ schema:familyName
family name
Family name. In the U.S., the last name of a Person.
@@ -168,8 +138,8 @@
-
- cas:Property
+
+ schema:givenName
given name
Given name. In the U.S., the first name of a Person.
@@ -180,8 +150,8 @@
-
- cas:Property
+
+ schema:legalName
legal name
The official name of the organization, e.g. the registered company name.
@@ -192,8 +162,8 @@
-
- cas:Property
+
+ schema:taxID
tax ID
The Tax / Fiscal ID of the organization or person, e.g. the TIN in the US or the CIF/NIF in Spain.
@@ -203,8 +173,8 @@
-
- cas:Relationship
+
+ schema:WorksFor
works for
Organizations that the person works for.
o:Employee
@@ -216,40 +186,40 @@
cas:linksSource
employee
The employee in a 'worksFor' relationship
- schema:Person
+ cas:Person
cas:linksTarget
employer
The employer in a 'worksFor' relationship
- schema:Organization
+ cas:Organization
-
+
ACME Corp.
2026-01-20T09:38:26.464Z
-
+
ACME Corp.
-
+
DE_123456789
-
+
Alice
2026-01-20T09:38:26.464Z
-
+
Carpenter
-
+
Alice
-
+
2026-01-20T09:38:26.464Z
d:Alice
diff --git a/tests/data/XML/21/Project 'Very Simple Model (FMC) with Requirements'.cas.xml b/tests/data/XML/21/Project 'Very Simple Model (FMC) with Requirements'.cas.xml
index bcb65d5..8de3141 100644
--- a/tests/data/XML/21/Project 'Very Simple Model (FMC) with Requirements'.cas.xml
+++ b/tests/data/XML/21/Project 'Very Simple Model (FMC) with Requirements'.cas.xml
@@ -22,12 +22,6 @@
-
- Entity
- A CASCaRA meta-model element used for entities (aka resources or artifacts).
- cas:Category
-
-
cas:Entity
Organizer
@@ -61,21 +55,8 @@
-
- Relationship
- A CASCaRA meta-model element used for reified relationships (aka predicates).
- cas:Category
-
-
- Property
- A CASCaRA meta-model element used for properties (aka attributes).
-
-
-
-
-
cas:Property
has category
@@ -90,13 +71,6 @@
-
- cas:Entity
- cas:Relationship
- linked with
- Connects a reified relationship with its source or target. Also connects an organizer to a model element
-
-
cas:Link
cas:Entity
diff --git a/tests/unit/import-reqif.spec.ts b/tests/unit/import-reqif.spec.ts
index f3684fe..daebee6 100644
--- a/tests/unit/import-reqif.spec.ts
+++ b/tests/unit/import-reqif.spec.ts
@@ -172,9 +172,10 @@ describe('ReqIF Import', () => {
expect(items[0]).toBeTruthy();
expect(items[0].itemType).toBe(PigItemType.aPackage);
- // Should have additional graph items
- expect(items.length).toBe(15);
- expect(items[2].itemType).toBe(PigItemType.Property);
+ // Should have a certain number of graph items
+ expect(items.length).toBe(19);
+ expect(items[2].itemType).toBe(PigItemType.Entity);
+ expect(items[6].itemType).toBe(PigItemType.Property);
console.log(`Package structure validated: ${items.length - 1} graph items`);
});
diff --git a/tests/unit/import-xml.spec.ts b/tests/unit/import-xml.spec.ts
index 1b484a5..6b53cb3 100644
--- a/tests/unit/import-xml.spec.ts
+++ b/tests/unit/import-xml.spec.ts
@@ -104,6 +104,7 @@ describe('import XML - ID normalization', () => {
xmlns:dcterms="http://purl.org/dc/terms/"
xmlns:skos="http://www.w3.org/2004/02/skos/core#"
xmlns:owl="http://www.w3.org/2002/07/owl#"
+ xmlns:xs="http://www.w3.org/2001/XMLSchema#"
xmlns:o="https://example.org/ontology#"
xmlns:d="https://example.org/data#"
id="TestPackage">
@@ -298,7 +299,7 @@ describe('import XML - ID normalization', () => {
// 9. Check aRelationship instance
expect(relationship).toBeDefined();
expect(relationship?.id).toBe('d:Dep-001'); // Instances get 'd:' prefix
- expect(relationship?.hasClass).toBe('o:dependsOn'); // Reference to class gets 'o:' prefix
+ expect((relationship as any)?.hasClass).toBe('o:dependsOn'); // Reference to class gets 'o:' prefix
expect((relationship as any)?.hasSourceLink).toBeDefined();
expect(Array.isArray((relationship as any)?.hasSourceLink)).toBe(true);
expect((relationship as any)?.hasSourceLink?.length).toBe(1);
diff --git a/tests/unit/pig-metaclasses-jsonld.spec.ts b/tests/unit/pig-metaclasses-jsonld.spec.ts
index 19c3d01..1a3b5d0 100644
--- a/tests/unit/pig-metaclasses-jsonld.spec.ts
+++ b/tests/unit/pig-metaclasses-jsonld.spec.ts
@@ -435,7 +435,7 @@ describe('PIG Metaclasses JSON-LD Import', () => {
],
[`${DEF.pfxNsDcmi}description`]: [
{
- '@value': "An 'Actor' is a fundamental model element type representing an active entity, be it an activity, a process step, a function, a system component or a role.
The particular use or original type is specified with a dcterms:type property of the 'FMC:Actor'. A value of that property should be an ontology-term, such as [[bpmn:processStep]].
",
+ '@value': "An 'Actor' is a fundamental model element type representing an active entity, be it an activity, a process step, a function, a system component or a role.
The particular use or original type is specified with a dcterms:type property of the 'FMC:Actor'. A value of that property should be an ontology-term, such as [[bpmn:processStep]].
",
'@language': 'en'
},
{
@@ -858,7 +858,7 @@ describe('PIG Metaclasses JSON-LD Import', () => {
'@type': 'owl:DatatypeProperty',
[`${DEF.pfxNsMeta}itemType`]: { '@id': `${DEF.pfxNsMeta}Property` },
'sh:datatype': { '@id': 'xs:integer' },
- [`${DEF.pfxNsMeta}unit`]: 'MB',
+ // [`${DEF.pfxNsMeta}unit`]: 'MB', -> now we need to use an entity for a value with unit
[`${DEF.pfxNsDcmi}title`]: [
{ '@value': 'Volume' }
],
diff --git a/tests/unit/pig-package-constraints.spec.ts b/tests/unit/pig-package-constraints.spec.ts
index 32c1aef..7b15dbf 100644
--- a/tests/unit/pig-package-constraints.spec.ts
+++ b/tests/unit/pig-package-constraints.spec.ts
@@ -14,8 +14,10 @@ describe('PIG Package Constraint Validation', () => {
const validPackageJsonLd = {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -159,8 +161,10 @@ describe('PIG Package Constraint Validation', () => {
const packageWithRelationship = {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -359,6 +363,8 @@ describe('PIG Package Constraint Validation', () => {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'sh': 'http://www.w3.org/ns/shacl#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
@@ -427,6 +433,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -474,6 +482,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -539,6 +549,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -620,6 +632,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -630,7 +644,7 @@ describe('PIG Package Constraint Validation', () => {
'@graph': [
{
'@id': `${DEF.pfxNsMeta}Entity`,
- '@type': 'owl:class',
+ '@type': 'owl:Class',
[`${DEF.pfxNsMeta}itemType`]: { '@id': `${DEF.pfxNsMeta}Entity` },
[`${DEF.pfxNsDcmi}title`]: [
{ '@value': 'Entity', '@language': 'en' }
@@ -712,6 +726,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -846,6 +862,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -889,6 +907,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -937,6 +957,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -986,6 +1008,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -1072,6 +1096,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -1168,6 +1194,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -1217,6 +1245,8 @@ describe('PIG Package Constraint Validation', () => {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
'dcterms': 'http://purl.org/dc/terms/',
'sh': 'http://www.w3.org/ns/shacl#',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
+ 'xs:': 'http://www.w3.org/2001/XMLSchema#',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
},
@@ -1269,6 +1299,7 @@ describe('PIG Package Constraint Validation', () => {
const packageData = {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
'dcterms': 'http://purl.org/dc/terms/',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
@@ -1307,6 +1338,7 @@ describe('PIG Package Constraint Validation', () => {
const packageData = {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
'dcterms': 'http://purl.org/dc/terms/',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
@@ -1364,6 +1396,7 @@ describe('PIG Package Constraint Validation', () => {
const packageData = {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
'dcterms': 'http://purl.org/dc/terms/',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'
@@ -1426,6 +1459,7 @@ describe('PIG Package Constraint Validation', () => {
const packageData = {
'@context': {
[DEF.pfxNsMeta.slice(0, -1)]: 'https://product-information-graph.gfse.org/',
+ 'owl:': 'http://www.w3.org/2002/07/owl#',
'dcterms': 'http://purl.org/dc/terms/',
'o': 'https://example.org/ontology/',
'd': 'https://example.org/data/'