@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1f78d595-d9b2-4a09-9d59-17af7eb55509> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1f78d595-d9b2-4a09-9d59-17af7eb55509> .