@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec1d55e9-bd56-4b85-a1e5-2a216217587c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec1d55e9-bd56-4b85-a1e5-2a216217587c> .