@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61fe9684-a60b-4019-a966-365a13bf7460> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61fe9684-a60b-4019-a966-365a13bf7460> .