Edit Reengineering OP Proposal Form: Submissions:Pattern for re-engineering a classification scheme, which follows the snowflake data model, into an ontology schema

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Re-engineering OP Proposal
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General Information

Nameinfo.pngThis field is associated with the property Name This property indicates a name for the entity it is associated with. The value of this property is of type String. :
Probleminfo.pngDescription in natural language of the re-engineering problem addressed by the pattern :	Re-engineering a classification scheme, which follows the snowflake model, to design an ontology schema.

Non-Ontological Resource

Descriptioninfo.pngDescription in natural language of the non-ontological resource. :

Graphical Representationinfo.pngThis field has to be assigned with the name of the file (including its extension) that graphically represents the non-ontological resource. The image file must be uploaded on the wiki before through the Upload file function that can be accessed through the menu on the left. :

Ontology

Descriptioninfo.pngDescription in natural language of the output after applying the pattern. :

Graphical Representationinfo.pngThis field has to be assigned with the name of the file (including its extension) that graphically represents the ontology. The image file must be uploaded on the wiki before through the Upload file function that can be accessed through the menu on the left. :

Solution

Descriptioninfo.pngDescription in natural language of the general process, using a sequence of activities. :

Graphical Representationinfo.pngThis field has to be assigned with the name of the file (including its extension) that graphically represents the sequence of activities. The image file must be uploaded on the wiki before through the Upload file function that can be accessed through the menu on the left. :

Scenario

Descriptioninfo.pngDescription in natural language of an example of the re-engineering problem. :	Suppose that someone wants to build an ontology based on an occupation hierarchical classification, which follows the snowflake data model.

Non-Ontological Resource

Descriptioninfo.pngDescription in natural language of an example of the non-ontological resource. :	Snowflake models are widely used on data warehouses to build hierarchical classifications on structures known as dimensions. Some examples of dimension are Time, Product Category, Geography, Occupations, etc. In this pattern the example is an occupation hierarchical classification hold on four different tables, one for each level (PROFESSIONI_0, PROFESSIONI_1, PROFESSIONI_2, PROFESSIONI_3).
Graphical Representationinfo.pngThis field has to be assigned with the name of the file (including its extension) that graphically represents the non-ontological resource. The image file must be uploaded on the wiki before through the Upload file function that can be accessed through the menu on the left. :
Web Referenceinfo.pngLink to a website which holds the non-ontological resource. :

Ontology

Descriptioninfo.pngDescription in natural language of an example of the non-ontological resource. :	The generated ontology will be based on the taxonomy architectural pattern (AP-TX-01). Each category in the classification scheme is mapped to a class, and the semantics of the relationship between children and parent categories are disambiguated by using an external resource. In the case of that the external resource does not provide any relation between two items, the pattern takes advantage of the use of logical patterns for asserting the relation partOf or subClassOf.
Graphical Representationinfo.pngThis field has to be assigned with the name of the file (including its extension) that graphically represents the ontology generated. The image file must be uploaded on the wiki before through the Upload file function that can be accessed through the menu on the left. :
Web reference info.pngLink to a website which holds the ontology generated. :

Solution

Descriptioninfo.pngDescription in natural language of the process applied to the non-ontological resource example, using the sequence of activities described in the pattern :

1. Create the Professioni specialistiche e tecniche class.

1.1. Create the Specialist e tecnici delle scienze informatiche class.

1.2. Using the external resource identify the semantics of the relation between the Specialist e tecnici delle scienze informatiche class and the Professioni specialistiche e tecniche class, and set up the relation identified.

1.3. Create the Specialist e tecnici delle gestione dimpresa class.

1.4. Using the external resource identify the semantics of the relation between
the Specialist e tecnici delle gestione dimpresa class and the Professioni specialistiche e tecniche class, and set up the relation identified.

2. Create the Professioni operative della gestione dimpresa class.

3. Create the Occupation class.

4. Using the external resource identify the semantics of the relation between the Professioni specialistiche e tecniche class and the Occupation class, and set up the relation identified.

5. Using the external resource identify the semantics of the relation between
the Professioni operative della gestione dimpresa class and the Occupation class, and set up the relation identified.

Graphical Representationinfo.pngThis field has to be assigned with the name of the file (including its extension) that graphically represents the sequence of activities. The image file must be uploaded on the wiki before through the Upload file function that can be accessed through the menu on the left. :

Summary:

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Submitted byinfo.pngThis field can be assigned with multiple separated by comma. It is associated with the property submittedBy. This property indicates the ODP user who submitted either a Proposed Content OP, a Content OP, a Modeling Issue, or a Feedback. The value of this property are of type ODPUser. :
Authorinfo.pngThe author of the pattern :
Also known Asinfo.pngThis field can be assigned with multiple values separated by commas. It is associated with the property With this property you can indicate alternative names (if any) for the Ontology Design Pattern. The values of this property are of type String. :
Known usesinfo.pngThis field can be assigned with multiple values separated by commas. It is associated with the property KnownUse This property indicates existing ontologies where the Content OP is used as a building block. Note that such ontologies are different from the ontologies where the Content OP is extracted from (see the ExtractedFrom property). The value of this property is of type URL. This property is a subproperty of Property:PatternUsage. :
Related toinfo.pngThis field can be assigned with multiple values separated by commas. It is associated with the property This property is of type Page. :
Other Referencesinfo.pngLEGACY: DO NOT USE. Migrate existing references to new format. This field can be assigned with multiple values separated by commas. It is associated with the property Property:Reference :

Edit Reengineering OP Proposal Form: Submissions:Pattern for re-engineering a classification scheme, which follows the snowflake data model, into an ontology schema

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