@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c57ab45-c69e-4a4f-a05a-6f11f613648e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c57ab45-c69e-4a4f-a05a-6f11f613648e> .