@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad4b8597-6595-4ed4-8c09-75a1351dc937> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad4b8597-6595-4ed4-8c09-75a1351dc937> .