@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff025611-12d6-42ab-a401-90e17def1d03> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff025611-12d6-42ab-a401-90e17def1d03> .