@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/817ae351-626f-4122-bc29-cebaf2bf4ecb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/817ae351-626f-4122-bc29-cebaf2bf4ecb> .