@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/015f8639-a7a9-48ac-8864-5d14ec9f5a24> rdfs:isDefinedBy <https://stad.gent/data/blank_node/015f8639-a7a9-48ac-8864-5d14ec9f5a24> .