@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b64534c7-51a5-4557-9274-7daf8762f203> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b64534c7-51a5-4557-9274-7daf8762f203> .