@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df9d17fc-b0a9-4743-92f7-caf227ffb8ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df9d17fc-b0a9-4743-92f7-caf227ffb8ea> .