@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18cf0d84-9d26-41a9-b434-3f525689e14c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18cf0d84-9d26-41a9-b434-3f525689e14c> .