@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d658e826-1a9c-4412-8709-89390203f9ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d658e826-1a9c-4412-8709-89390203f9ce> .