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Author Topic: OWL and semantic modelling using ODM  (Read 8433 times)

Tim Hosking

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OWL and semantic modelling using ODM
« on: January 16, 2015, 03:18:03 pm »
We are doing some OWL/RDF modelling using the ODM in Sparx. Then we want to export that to Protege. However, the OWL/RDF file that is produced by Sparx includes both rdf:ID and rdf:about attributes, which Protege says is wrong. If I manually delete all the rdf:ID attributes then Protege imports it just fine.

Is this a bug in EA? That is, is it really wrong for EA to produce both the rdf:ID and rdf:about? Anyone with any experience in this? EA provides no control over what is exported.

Background - we want to export the ontology to Protege so that we can use the SparQL query engine and reasoners over our data.

Thanks.