@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3978e5db-b188-43f2-80e0-df5df45d6406> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3978e5db-b188-43f2-80e0-df5df45d6406> .