@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/40257b1f-16f9-48a4-a044-3cc4de9a50e9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/40257b1f-16f9-48a4-a044-3cc4de9a50e9> .