Changes for page 4 Specific Item Schemes

Last modified by Helena K. on 2026/06/08 16:44

From version 32.7
edited by Helena K.
on 2026/06/04 18:45
Change comment: There is no comment for this version
To version 32.9
edited by Helena K.
on 2026/06/04 18:46
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -252,13 +252,13 @@
252 252  |(% style="width:170px" %)[[Concept>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Concept.WebHome]]|(% style="width:184px" %)(((
253 253  Inherits from
254 254  //[[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]//
255 -)))|(% style="width:548px" %)A concept is a unit of knowledge created by a unique combination of characteristics.
255 +)))|(% style="width:548px" %)A concept is a [[unit>>doc:sdmx:Glossary 2\.1.Statistical unit.WebHome]] of knowledge created by a unique combination of characteristics.
256 256  |(% style="width:170px" %) |(% style="width:184px" %)/hierarchy|(% style="width:548px" %)Associates the parent and the child concept.
257 -|(% style="width:170px" %) |(% style="width:184px" %)coreRepresentation|(% style="width:548px" %)Associates a Representation.
258 -|(% style="width:170px" %) |(% style="width:184px" %)+ISOConcept|(% style="width:548px" %)Association to an ISO concept reference.
257 +|(% style="width:170px" %) |(% style="width:184px" %)[[coreRepresentation>>doc:IMElements.coreRepresentation.WebHome]]|(% style="width:548px" %)Associates a Representation.
258 +|(% style="width:170px" %) |(% style="width:184px" %)+[[ISOConcept>>doc:IMElements.isoConcept.WebHome]]|(% style="width:548px" %)Association to an ISO concept reference.
259 259  |(% style="width:170px" %)[[ISOConceptReference>>doc:IMElements.ISOConceptReference.WebHome]]|(% style="width:184px" %) |(% style="width:548px" %)The identity of an ISO concept definition.
260 -|(% style="width:170px" %) |(% style="width:184px" %)[[conceptAgency>>doc:IMElements.conceptAgency.WebHome]]|(% style="width:548px" %)The [[maintenance agency>>doc:Glossary.Maintenance agency.WebHome]] of the concept scheme containing the concept.
261 -|(% style="width:170px" %) |(% style="width:184px" %)conceptSchemeID|(% style="width:548px" %)The identifier of the concept scheme.
260 +|(% style="width:170px" %) |(% style="width:184px" %)[[conceptAgency>>doc:IMElements.conceptAgency.WebHome]]|(% style="width:548px" %)The [[maintenance agency>>doc:sdmx:Glossary 2\.1.Maintenance agency.WebHome]] of the [[concept scheme>>doc:sdmx:Glossary 2\.1.Concept scheme.WebHome]] containing the concept.
261 +|(% style="width:170px" %) |(% style="width:184px" %)[[conceptSchemeID>>doc:IMElements.conceptSchemeID.WebHome]]|(% style="width:548px" %)The identifier of the [[concept scheme>>doc:sdmx:Glossary 2\.1.Concept scheme.WebHome]].
262 262  |(% style="width:170px" %) |(% style="width:184px" %)[[conceptID>>doc:IMElements.conceptID.WebHome]]|(% style="width:548px" %)The identifier of the concept.
263 263  
264 264  == 4.6 Category Scheme ==
... ... @@ -265,7 +265,7 @@
265 265  
266 266  === 4.6.1 Context ===
267 267  
268 -This package defines the [[structure>>doc:IMElements.structure.WebHome]] that supports the definition of and relationships between categories in a category scheme. It is similar to the package for concept scheme. An example of a category scheme is one which categorises data – sometimes known as a subject matter domain scheme or a data category scheme. Importantly, as will be seen later, the individual nodes in the scheme (the “categories”) can be associated to any set of IdentiableArtefacts in a [[Categorisation>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.Categorisation.WebHome]].
268 +This package defines the [[structure>>doc:IMElements.structure.WebHome]] that supports the definition of and relationships between categories in a [[category scheme>>doc:sdmx:Glossary 2\.1.Category scheme.WebHome]]. It is similar to the package for [[concept scheme>>doc:sdmx:Glossary 2\.1.Concept scheme.WebHome]]. An example of a [[category scheme>>doc:sdmx:Glossary 2\.1.Category scheme.WebHome]] is one which categorises data – sometimes known as a subject matter domain scheme or a data [[category scheme>>doc:sdmx:Glossary 2\.1.Category scheme.WebHome]]. Importantly, as will be seen later, the individual nodes in the scheme (the “categories”) can be associated to any set of IdentiableArtefacts in a [[Categorisation>>doc:sdmx:Glossary 2\.1.Categorisation.WebHome]].
269 269  
270 270  === 4.6.2 Class diagram Inheritance ===
271 271  
... ... @@ -277,7 +277,7 @@
277 277  
278 278  ==== 4.6.3.1 Narrative ====
279 279  
280 -The categories are modelled as a hierarchical //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//. The [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] inherits from the //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]// and has the following [[attributes>>doc:Glossary.Attribute.WebHome]]:
280 +The categories are modelled as a hierarchical //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]//. The [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] inherits from the //[[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]]// and has the following [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]]:
281 281  
282 282  [[id>>doc:IMElements.id.WebHome]]
283 283  [[uri>>doc:IMElements.uri.WebHome]]
... ... @@ -290,7 +290,7 @@
290 290  [[serviceURL>>doc:IMElements.serviceURL.WebHome]]
291 291  [[isPartial>>doc:IMElements.isPartial.WebHome]]
292 292  
293 -[[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] inherits from //[[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]// and has the following [[attributes>>doc:Glossary.Attribute.WebHome]]:
293 +[[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] inherits from //[[Item>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.WebHome]]// and has the following [[attributes>>doc:sdmx:Glossary 2\.1.Attribute.WebHome]]:
294 294  
295 295  [[id>>doc:IMElements.id.WebHome]]
296 296  [[uri>>doc:IMElements.uri.WebHome]]
... ... @@ -298,7 +298,7 @@
298 298  
299 299  Both [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] and [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] have the association to [[InternationalString>>doc:IMElements.InternationalString.WebHome]] to support a multi-lingual [[name>>doc:IMElements.name.WebHome]], an optional multi-lingual [[description>>doc:IMElements.description.WebHome]], and an association to [[Annotation>>doc:IMElements.Annotation.WebHome]] to support notes (not shown on the model).
300 300  
301 -Through the inheritance the [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] comprise one or more Categorys, and the [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] itself can have one or more [[child>>doc:IMElements.child.WebHome]] [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] in the (inherited) [[hierarchy>>doc:Glossary.Hierarchy.WebHome]] association. Note that a [[child>>doc:IMElements.child.WebHome]] [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] can have only one [[parent>>doc:IMElements.parent.WebHome]] [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] in this association.
301 +Through the inheritance the [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] comprise one or more Categorys, and the [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] itself can have one or more [[child>>doc:IMElements.child.WebHome]] [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] in the (inherited) [[hierarchy>>doc:sdmx:Glossary 2\.1.Hierarchy.WebHome]] association. Note that a [[child>>doc:IMElements.child.WebHome]] [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] can have only one [[parent>>doc:IMElements.parent.WebHome]] [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] in this association.
302 302  
303 303  A partial [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] (where [[isPartial>>doc:IMElements.isPartial.WebHome]] is set to “true”) is identical to a [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]] and contains the [[Category>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.Item.Category.WebHome]] and associated names and descriptions, just as in a normal [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]]. However, its content is a subset of the full [[CategoryScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.CategoryScheme.WebHome]]. The way this works is described in section [[3.5.3.1>>doc:Methodology.SDMX 3\.1 Standards\. Section 2\. Information model.3 SDMX Base Package.WebHome||anchor="H3.5.3.1Narrative"]] on [[ItemScheme>>doc:IMElements.AnnotableArtefact.IdentifiableArtefact.NameableArtefact.VersionableArtefact.MaintainableArtefact.ItemScheme.WebHome]].
304 304  
© Semantic R&D Group, 2026