@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce57b8ad-76dd-448a-ac60-cd8c15e68ff1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce57b8ad-76dd-448a-ac60-cd8c15e68ff1> .