@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/451833ff-18cd-432a-ab57-5325c768c571> rdfs:isDefinedBy <https://stad.gent/data/blank_node/451833ff-18cd-432a-ab57-5325c768c571> .