@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9494a5a-1668-49cc-99fd-c13da81dd41f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9494a5a-1668-49cc-99fd-c13da81dd41f> .