@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d018c23-e81e-4631-a0bb-14674b2a375c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d018c23-e81e-4631-a0bb-14674b2a375c> .