@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cef92f16-a0b5-4914-ad4e-6970523a8d9a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cef92f16-a0b5-4914-ad4e-6970523a8d9a> .