@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/915f09b4-5bde-4500-8172-c87aaffd3e3c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/915f09b4-5bde-4500-8172-c87aaffd3e3c> .