@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efd5a98f-b9a9-4eb8-ad35-e5a57b3d12ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efd5a98f-b9a9-4eb8-ad35-e5a57b3d12ac> .