@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b578ea02-b278-4ff9-aada-43f9861e57da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b578ea02-b278-4ff9-aada-43f9861e57da> .