@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b17684e-f12d-4670-a0f8-d917f852b816> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b17684e-f12d-4670-a0f8-d917f852b816> .