fdp: wrong ldp:hasMemberRelation

[svituz]

What version of EMX2 are you using (see footer) 8.190.0

Describe the bug The ldp:hasMemberRelation of dcat:Catalog and dcat:Dataset has wrong values: dcat:Dataset and dcat:Distribution respectively. Those are classes and not properties. The right ones are dcat:dataset and dcat:distribution

To Reproduce Steps to reproduce the behavior:

1. Run EMX2 locally with docker-compose
2. Go to localhost:8080
3. Add a database using FAIR DATA HUB template
4. Try to access one catalog and one dataset using the fdp api
5. The ldp:hasMemberRelation value of the ldp:DirectContainer, is dcat:Dataset for the catalog and dcat:Distribution for the dataset.

Expected behavior The ldp:hasMemberRelation value of the ldp:DirectContainer, should be dcat:dataset and dcat:distribution.

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