@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/257a2630-8e9f-4174-81b4-5572736abc14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/257a2630-8e9f-4174-81b4-5572736abc14> .