@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4871453c-c813-459b-8214-493ca8dda5d2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4871453c-c813-459b-8214-493ca8dda5d2> .