@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/506add22-51b8-4757-90ee-9e04e6a597f7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/506add22-51b8-4757-90ee-9e04e6a597f7> .