@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1aa67b34-58e9-4399-93bc-39900de09618> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1aa67b34-58e9-4399-93bc-39900de09618> .