@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec8cc6d4-7658-4c19-8af0-b8619546e314> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec8cc6d4-7658-4c19-8af0-b8619546e314> .