@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12399f56-48a2-4ee1-b93a-5a64980a090c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12399f56-48a2-4ee1-b93a-5a64980a090c> .