@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ac459a9-9958-4d69-b554-3424e5128702> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ac459a9-9958-4d69-b554-3424e5128702> .