@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1550698-74dc-4299-a2ba-79d9d2e2cd72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1550698-74dc-4299-a2ba-79d9d2e2cd72> .