@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c9ed868-8af9-4b0e-bb20-3a07d02de329> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c9ed868-8af9-4b0e-bb20-3a07d02de329> .