@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6517231b-fe23-4c23-a17f-c4bd43580561> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6517231b-fe23-4c23-a17f-c4bd43580561> .