@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3f9b656-c9bc-45e2-8e97-85289df66cbc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3f9b656-c9bc-45e2-8e97-85289df66cbc> .