@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/53ad528c-cc14-456c-9549-6be28adff02a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/53ad528c-cc14-456c-9549-6be28adff02a> .