@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a75f18a7-4b0f-4a68-9673-e694ebf5dc5a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a75f18a7-4b0f-4a68-9673-e694ebf5dc5a> .