@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d20af2eb-2757-4a9a-8a60-3a205f76cc14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d20af2eb-2757-4a9a-8a60-3a205f76cc14> .