@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18663398-c4eb-4920-855e-6f22557c2284> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18663398-c4eb-4920-855e-6f22557c2284> .