@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/617cebba-da72-4ddc-b63d-c63353c304a1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/617cebba-da72-4ddc-b63d-c63353c304a1> .