@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23b61f01-6aff-4d0f-85a0-2525bda620db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23b61f01-6aff-4d0f-85a0-2525bda620db> .