@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d21599e6-41e5-46da-82d0-37f66ab19b17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d21599e6-41e5-46da-82d0-37f66ab19b17> .