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International-Data-Spaces-Association / InformationModel

The Information Model of the International Data Spaces implements the IDS reference architecture as an extensible, machine readable and technology independent data model.
Apache License 2.0
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Metadata in Shapes #281

Open sebbader opened 4 years ago

sebbader commented 4 years ago

A lot of our Shapes have ontology metadata, for instance at: https://github.com/International-Data-Spaces-Association/InformationModel/blob/33426b25cf6074c6513af48b34550600930dff8e/testing/contract/ActionShape.ttl#L11

Do we really need those? I just came up with an approach to collect all Shapes through owl:imports in one TTL file, similar to the Ontology.ttl appraoch we already have. However, Protege has troubles collecting the Shapes caused by these metadata statements.

JohannesLipp commented 2 years ago

Good point indeed! This is only required if the same shapes also use SPARQL queries (cf. https://www.w3.org/TR/shacl/#sparql-prefixes). Task = Remove all sh:declare statements that are not used in SPARQL queries.