@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1548de8d-a9ac-45f5-b88d-883744237dfd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1548de8d-a9ac-45f5-b88d-883744237dfd> .