@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df2afe1f-0b8d-42ad-9ef6-3191b99ed5db> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df2afe1f-0b8d-42ad-9ef6-3191b99ed5db> .