@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68a1a5b-e228-4bff-9b5f-3265a6b138f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68a1a5b-e228-4bff-9b5f-3265a6b138f4> .