@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df18d39c-a6b3-424a-8fce-2f69217c88fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df18d39c-a6b3-424a-8fce-2f69217c88fd> .