@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af8b90c-f07a-4c6f-bc93-3a3f288eafe9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af8b90c-f07a-4c6f-bc93-3a3f288eafe9> .