@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef41bfce-2090-4753-8d87-347ab10dabb2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef41bfce-2090-4753-8d87-347ab10dabb2> .