@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f6defef-9ef7-4b3b-9609-90ca13124cad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f6defef-9ef7-4b3b-9609-90ca13124cad> .