@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/840a4dfe-feaa-4201-b5f2-5a8993b982be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/840a4dfe-feaa-4201-b5f2-5a8993b982be> .