@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18f1c0d9-1ede-4165-89ee-c42b8f640e5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18f1c0d9-1ede-4165-89ee-c42b8f640e5b> .