@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab0f5f92-e8eb-480c-b974-d1500c25448f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab0f5f92-e8eb-480c-b974-d1500c25448f> .