@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f172a379-8f68-4da0-af4e-e27dd3d782da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f172a379-8f68-4da0-af4e-e27dd3d782da> .