@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90bf9613-b0a7-4930-8c53-5c8d366a7627> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90bf9613-b0a7-4930-8c53-5c8d366a7627> .