@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23e91de7-b9ff-4e22-a253-b6ce22c0d1c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23e91de7-b9ff-4e22-a253-b6ce22c0d1c9> .